0000003446 00000 n The electronic, A: The atomic number and the name of the elements in order of left to right as mentioned in the, A: For a given electronic configurations, the element name and symbol of the element has to be, A: The atomic number of Lithium element is 3, A: 1) Atoms are very important basic building blocks of an element which consists of, A: Rutherfords experiment indicated that matter was not asuniform as it appears. Describe the structure of the atom as explained by Rutherford. + , g h a. What atom is indicated by the following electron configuration. Determine what elements are denoted by the following electron configurations: a) 1s22s22p83s23p4 d) Xe] 6s24f145d6 e.) Rn 7s25f1 Show transcribed image text Expert Answer a) number of electrons = 2+2+6+2+4 = 16 16 is atomic number of Sulfur Answer: Sulfur b) number of electrons = 2 View the full answer Transcribed image text: 2. Arrange these atoms in order of decreasing first ionization energy:[Ne]3s23p5; [Ar]4s23d104p3; [Ar]4s23d104p5, Which of the following electron configurations are possible? A: Given electronic configuration of element is [kr]5s24d7 Which element has the ground-state electron configuration Kr5s^2 4d^{10} 5p^4? Identify one element that belongs to Group 1 of the periodic table and give its electron configuration. 0000001272 00000 n a. These different blocks help easily locate and identify the properties of a specific element. 1. 2I%zVA~L{e:hPu(O%0+-@-}y]} Neutron, is. (Show the details. Identify the valence electrons and the orbitals in which element Cl resides. 1. A: Match the following given elements to correct electron configuration as follows in step 2: Answer the following questions about first ionization energies. 1. 1. Assume an atom is 'X', A: Radioactive elements:When an element is subjected to spontaneous degeneration of its nucleus, A: Write charge and mass of electron, proton and neutron ---, A: The periodic table (the modern one) is framed based on the modern periodic law which state that the, A: A neutron is a particle present in the nucleus of the atom. L3i_u ~+K+ XYuEuWc7mJ]:H;)-+*"I/b'yJ $t7e;r@e*Mm^JW;Pp=Smwg:c1}?&hL7#. If your periodic table doesnt agree with this, your answers for elements near the f-orbitals may be slightly different. Which one? Determine the identity of the element with the following electron configuration. 18 0 obj << /Linearized 1 /O 21 /H [ 1411 238 ] /L 77771 /E 73291 /N 2 /T 77293 >> endobj xref 18 38 0000000016 00000 n read more: brainly.com/question/2479123?referrer=searchResults, This site is using cookies under cookie policy . 0000072757 00000 n of electrons are 23 and last electron goes to d- subshell so the element is d block, A: To draw any Orbital diagram Aufbau principle , Pauli's exclusion priciple and Hund's multiplicity, A: An element is a pure substance that is made up of only one type of atoms. Atomic number of sulfur is 16. It is at the fifth period and is at the second column as signified by the superscript 2 (which also Our experts can answer your tough homework and study questions. sodium ________________________________________________ 2) iron ________________________________________________ 3) bromine ________________________________________________ 4) barium ________________________________________________ 5) neptunium ________________________________________________ In the space below, write the abbreviated electron configurations of the following elements: 6) cobalt ________________________________________________ 7) silver ________________________________________________ 8) tellurium ________________________________________________ 9) radium ________________________________________________ 10) lawrencium ________________________________________________ Determine what elements are denoted by the following electron configurations: 1s22s22p63s23p4 ____________________ 1s22s22p63s23p64s23d104p65s1 ____________________ [Kr] 5s24d105p3 ____________________ [Xe] 6s24f145d6 ____________________ [Rn] 7s25f11 ____________________ Determine which of the following electron configurations are not valid: 1s22s22p63s23p64s24d104p5 ____________________ 1s22s22p63s33d5 ____________________ [Ra] 5f8 ____________________ [Kr] 5s24d105p5 ____________________ [Xe] ____________________ Electron Configurations - Solutions Note: The electron configurations in this worksheet assume that lanthanum (La) is the first element in the 4f block and that actinium (Ac) is the first element in the 5f block. The electron configuration 1s22s22p63s23p64s23d104p3 represents Arsenic. How do you identify elements? 1s22s22p63s23p64s23d104p5 Which element is this? Outer electron is 7, A: The electron affinity is defined as the ease of accepting the electron. [Ar]4s^1. Identify regions of this flow field that can be approximated as irrotational, and those for which the irrotational flow approximation would not be appropriate (rotational flow regions). You can specify conditions of storing and accessing cookies in your browser. A: Pauli's Exclusion Principle states that in a given atom two different electrons can't have same set. , . N 1. How do the electron configurations of transition metals differ from those of other elements? 1s2 2s2 2p6 3s2 3p6 b. IE This shows that there are in total 35 electrons and 7 valence electrons. Which of the following is a main group (or representative) metal, Smaller than an anion of the same element. The ionization energy of gold is 890.1 kJ/mol. What group and period is the following element found in? Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer, Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom, Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste, 1s22s22p63s23p64s23d104p6 is the complete electron configuration for what element with a negative one charge? 1s22s22p63s23p4. [Kr]5s^24d^105p^2, Determine the element to which the below-abbreviated electron configuration refers. Determine the atom based on the electron configuration [Ar]4s^2 3d^5 4p^1. First week only $4.99! Determine the element to which the given electronic configuration belongs.1s2 2s2 2p6 3s1, Identify the element and the part of the periodic table in which the element with the given configuration is found. Proton, positively charged of neutron=5 Determine the maximum number of electrons that can have each of the following designations: 2f, 2dxy, 3p, 5dyz, and 4p. Arrange these atoms in order of decreasing first ionization energy: [Ne]3s23p5; [Ar]4s23d104p3; [Ar]4s23d104p5. . Identify the following elements. Scientists J. J. Thomson and William Thomson (Lord Kelvin) made numerous contributions to our understanding of the atoms structure. 1s22s23p24p1, Identify the group of elements that corresponds to each of the following generalized electron configurations and indicate the number of unpaired electrons for each: (a) (noble gas) ns^2 (n-1)d^10 np^1 (b) (noble gas) ns^2 (n-2)f^6. How many elements are found in period 5 of the periodic table? Are the numbers of these atoms increasing or decreasing? How many elements are located in group VIIB (7) of the periodic table? What is the minimum energy required to remove an electron from an atom in the gas phase? 0000024117 00000 n Which group of elements would you expect to be an exception to this statement? 1. If the normal boiling point is 84, what is vapor pressure (in torr) of this liquid at r 1. Determine what elements and the four quantum numbers are denoted by the following electron configurations: 1s22s22p63s23p4 TI - 5 marks 1s22s22p63s23p64s23d104p65s1 [Kr] 5s24d105p3 [Xe] 6s24f145d6 [Rn] 7s25f11 6. \boldsymbol{V} \boldsymbol{R} & \begin{array}{c} \end{array} & \begin{array}{c} (Xe)6s^2 4f^{14} 5d^{10}6p^3, What is the symbol and name of the element with the following electron configuration? TI - 5 marks 1s22s22p@3s23p4s24d104p5 1s22s2p3s33d5 [Ra] 7s25 [Kr] 5s4d105p5 [Xe] 6s24 10 5. The smallest unit of an Element that maintains the properties of (\mathbf{r p m}) Also, we know that bromine is the element that has atomic number 35. group What is the name of the group of elements that are largely unreactive? A: Since you are asked for multiple sub-parts, we are entitled to solve first three only. A: Gold Foil Experiment helped to determine the arrangement of particles in the atom. Ar4s^2 3d^3 a) Nb b) V c) Sc d) Ca, Identify the atom with the following ground-state electron configuration for its valence shell. Which of the following is the sulfite ion? 0000006391 00000 n Which of the following cations needs a Roman numeral in naming? Which ion with a +1 charge has the electron configuration 1s22s22p63s23p63d104s24p6? 1s22s22p63s23p63d104s24p3. Kr 5s24d105p1. VR7.5Torque(lbin)984Outputspeed(rpm)80. The study of metals and nonmetals will help one to understand the appropriate application of, Order the atoms in each of the following sets from the least negative electron affinity to the most. 0 1 3 5 7 8 : ; R S Z [ ] _ a b y h: CJ H*h: During reaction, atoms either gain electrons from other atoms or lose electrons to othe, Elements which are present on the right side of the periodic table are called p-block elements. This is because the atomic number tells you the number of protons, and the number of electrons is equal to that of the protons (unless the element has become an ion, of course, but since there is no information saying it is an ion, we'll assume it isn't). 1) sodium 1s22s22p63s1 2) iron 1s22s22p63s23p64s23d6 3) bromine 1s22s22p63s23p64s23d104p5 4) barium 1s22s22p63s23p64s23d104p65s24d105p66s2 5) neptunium 1s22s22p63s23p64s23d104p65s24d105p66s24f145d106p67s25f5 6) cobalt [Ar] 4s23d7 7) silver [Kr] 5s24d9 8) tellurium [Kr] 5s24d105p4 9) radium [Rn] 7s2 10) lawrencium [Rn] 7s25f146d1 1s22s22p63s23p4 sulfur 1s22s22p63s23p64s23d104p65s1 rubidium [Kr] 5s24d105p3 antimony [Xe] 6s24f145d6 osmium [Rn] 7s25f11 einsteinium 1s22s22p63s23p64s24d104p5 not valid (take a look at 4d) 1s22s22p63s33d5 not valid (3p comes after 3s) [Ra] 7s25f8 not valid (radium isnt a noble gas) [Kr] 4d105p5 valid 20) [Xe] not valid (an element cant be its own electron configuration) ) * + Y Z 1. 1s22s22p63s23p63d2, What element is represented by the following electron ground state configuration? = 45 electrons, A: Given How many minutes does it take to drive 23 miles? 0000006734 00000 n What is the element based on its electron configuration (shown below)? (Ar)4s^23d^7. A = Nitrogen (N) If you want, A: There is an obviouspattern tolook for: Atomic number increases asyoumove right along a row., A: As we know, This problem has been solved! They can be identified by their particular atomic number. n*neVc1zF1|:?%g+jqfl[//I_r+ 7S)7bXO$n g* Which electrons are most effective at shielding? Atomic mass of element = 119 of Polonium = 84 1s22s22p63s23p4. What are some examples of electron configurations? 0000004778 00000 n Enter the name of the element for the corresponding electron configuration: (a) 1s22s22p63s23p64s23d1 (b) 1s22s22p63s23p64s23d104p65s1 (c) 1s22s22p63s23p64s23d104p5 (d) 1s22s22p63s23p4 This problem has been solved! IE2 The 'p' tells us that the element is found in the p-block which are all of the Groups to the right of the transition metals, columns 13-18. It doesn't have an element because it IS an element!!! Identify the atom with the ground-state electron configuration shown for its valence shell. How do you determine which element is the core element in electron configuration? 0000024256 00000 n b. trailer << /Size 56 /Info 6 0 R /Encrypt 20 0 R /Root 19 0 R /Prev 77283 /ID[<307efaeb675de551a8bd63f975d395b9><307efaeb675de551a8bd63f975d395b9>] >> startxref 0 %%EOF 19 0 obj << /Type /Catalog /Pages 7 0 R /OpenAction [ 21 0 R /XYZ null null null ] /PageMode /UseNone /JT 17 0 R /PageLabels 5 0 R >> endobj 20 0 obj << /Filter /Standard /R 2 /O ( UV.`Dz-#_m_}g) /U (TG:Fxmfv=#) /P -60 /V 1 >> endobj 54 0 obj << /S 48 /L 139 /Filter /FlateDecode /Length 55 0 R >> stream (b) Explain why the ionization energy of phosphorus (1012 kJ/mol) is greater than that of sulphur (1000 kJ/mol) when the general trend in ionization energies in a period would predict the opposite. A: Given element is vanadium(V) and its atomic number is 23. Createyouraccount. a. for a D002 nonwastewater? &. 2745 Therefore, the electronic configuration of carbon is, A: The atom with electronic configuration 1s22s22p6 is Neon (Ne, atomic number 10), A: Atomic No. Choose the electron configurations that are possible from among the following. The number of electrons in any ion of an element is. What is the proper name for an aquesous solution with HBr? What is the name of the anion of nitrogen? Write complete electron configuration for element 'C'. IE3 1s2 2s2 2p6 3s2 3p5, Which element has the following electron configuration: (Xe)6s^25d^14f^1. 1s22s22p63s23p64s23d104p6 is the complete electron configuration for what element with a negative one charge? 283956 views Nitrogen is, A: The electronic configuration of an element shows the arrangement of electrons in orbitals of an, A: The element with atomic number 32 is, Germanium(Ge) with electronic configuration [Ar] 4s2, 3d10,, A: Energy required to remove electron from outermost shell of an isolated gaseous atom is known as, A: The distribution of electrons in an atomic orbital is well described by writing the electronic, A: Depending on the position of the last electron in the valance cell orbitals the position of the. A: Solution : Here are the main differences between ionic, covalent and metallic : A: The question is based on the concept of electronic configuration. c. How many total elements are in groups IVA (14) and IVB (4) of the periodic table? What is the formula for strontium hydrogen carbonate? What are s-block elements? Energy required to release the most loosely binded electron in an isolated gaseous atom is, A: Given - atomic number of the Element is 51 and atomic mass is 122 then electronic configuration can, A: Electronic configuration of an element can be determined by using Aufbau's principle, Pauli's, A: Given, It states, Electrons are filled first lower elergy orbitals than higher elergy, A: a) Rb-1 : The atomic number of element Rb is 37. Non-ionic strotium What element. Arrange these atoms in order of increasing size: [Kr]5s24d105p6; [Kr]5s24d105p1; [Kr]5s24d105p3 b. 0000005926 00000 n The contributions of J. J. Thomson and Ernest Rutherford led the way to todays understanding of the structure of the atom. The elements with atomic numbers of 93 or greater are referred to as the _________ elements. Which element is isoelectronic with Cd2+? What element has the electron configuration of 1s2 2s2 2p6 ? x y First 170 200 Second 350 400 Third 1800 3500 Fourth 2500 5000 Identify the elements X and Y. The electron configuration 1s22s22p63s23p64s23d104p3 represents Arsenic. Element 9: Fluorine Explain briefly why each of the following is not a possible set of quantum numbers for an electron in an atom. Determine the atom based on the electron configuration 1s^2 2s^2 3p^1. For example, the second ionization energy is the energy to remove a second electron from an element. (a) Write the electron configuration of each of these elements using an orbital box diagram and noble gas notation. & y_2^{\prime}=12 y_1 \\ Identify the atom with the following ground-state electron configuration for its valence shell. Element 10: Neon. Instructions: Use your reference table, notes, and Chapter 16 in your book to complete the following review worksheet in preparation for the Quiz on 1 What is the electron configuration for a sodium ion? Determine the atom based on the electron configuration 1s^2 2s^2 2p^6. What element is represented by this electron ground state configuration: (Kr) 4d10 4f14 5s2 5p6 5d10 5f14 6s2 6p6 6d2 7s2? of Iodine = 53 Explain why the others are not. 1s22s22p3, Identify the element that is represented by the following electron configuration. copyright 2003-2023 Homework.Study.com. 0000001628 00000 n And, since it belongs to group 17 so it has 7 valence electrons. The element with atomic number of 33 is Arsenic. The supercripts (2, 2, 6, 2 and 2) are the number of electrons in each orbital. What element is denoted by the electron configuration 1s22s22p63s23p6? Are these ions paramagnetic or diamagnetic? . 1. What is the proper formula for mercury (I) phosphide? A: The electron configuration of the element given is . ELEMENT CONFIGURATION ===== Use the periodic table of elements so you can easily plot the elements. 0000006370 00000 n Which subatomic particle did J. J. Thomson discover, and what did this lead him to postulate about the nature of the atom? Start your trial now! 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p5, Which element does the following electron configuration correspond to? The number of electrons depends on the specific element. (b) Are these elements paramagnetic or diamagnetic? For the question given above, the atomic number of iodine is 53 and the distribution of the 53 electrons into different orbitals is the one given in the question. 1s22s22p63s23p64s23d104p6 Which ion is isoelectronic with 1s22s22p63s23p63d8 a. Ni2+ 1. This means that the element that we are looking for is found in the s-block. The atomic number is 33. 1. 1s22s22p63s23p64s23d104p4 or simply [Ar]4s23d104p4. A: Br and Cl have the similar properties like Fluorine. What element has the electron distribution of 1s22s22p63s23p64s23d104p4? The radiation are emitted by the, A: According to Dalton's atomic theory, compound is formed by combining elements and it's also based on, A: Rutherford, in his experiment, directed high energy streams of -particles from a radioactive source, A: Since number of protons = atomic number in case of ions Simply add up these numbers, which will give you 14. Because F is the member of 17 group in the, A: Given, A: The given element is Sulfur. What part of his, A: Given : Abundance of first isotope = 80% If your periodic table doesn't agree with this, your answers for elements near the f-orbitals may be slightly different. A: The ionization energy with one of the given electron configurations has to be match, A: Isoelectronic species are known as atoms or ions that have the same number of electrons. What element is 1s22s22p63s23p64s23d104p65s24d3? The superscript '2' tells us that the element is found in the 2nd column of the p-block Group 14. The electron configuration #1s^2 2s^2 2p^6 3s^2 3p^2# is the element Silicon. (l mol gold = 6.022 1023 atoms gold.). The s-block is made up the first two groups (IA and IIA) of the periodic table and helium. 1. Identify the specific element that corresponds to each of the following electron configurations: (a) [He]2s1 Answer:. (b) [He]2s22p6 Answer:. (c) [He]2s22p5 Answer: .. Identify the group of the periodic table in which the element with the following electron configuration is found. A: The outermost shell is known as Valence shell and the electrons found in it are valence electrons. What is the electron configuration of copper? All other trademarks and copyrights are the property of their respective owners. What is the chemical formula for nitrogen dioxide? An unknown liquid has a heat of vaporization of 32.45 kJ/mole. An excited state of this element has the electron configuration 1s22s22p53s1 b. Element 5: Boron If your periodic table doesn't agree with this, your answers for elements near the f-orbitals may be slightly different. V\cVl_k/m}#D'J{>n)U5rqa2 Z&2)Ob;MA3%kNP`r2 n>*[MY%, lB$\w FCRK|C5S1p(y1]>_ h{RF}zMKa1(tX$pe,t 2ZlI mz0LKyL~yJ0SLWy&JP!@(83,1 Cln;>fTC:lW9|PEUz~G6GxAh9N 0000002437 00000 n (a) Na or K (b) Cs or Cs+ (c) Rb+ or Kr (d) K or Ca (e) Cl or Ar, 6.61 Using only a periodic table as a guide, arrange each of the following series of atoms in order of increasing size. He observed that when alpha particles are passed through the, A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. 1s22s22p63s23p64s23d104p5 Which element is this? Ultimately, the f-block is composed of the elements in the lanthanide and actinide series. Identify the with the following ground-state electron configuration for its valence shell. 1s22s22px12py12pz1, Which element has the following electron configuration? rtilizer and the reddish-brown substance). If it's not correct, explain why. Identify the element and write its ground-state condensed electron configuration: Which is the most important river in Congo? The p-block is made up of metalloids and nonmetallic elements of groups 13-18. 0000007182 00000 n A. composite You'll get a detailed solution from a subject matter expert that helps you learn core concepts. what happens when you drink cold water when you are hot? 1s^22s^22p^03s^1, Identify the atom with the following ground-state electron configuration for its valence shell. Ne 3s2, Identify the group of the periodic table in which the element with the following electron configuration is found. Electron configuration of Magnesium: A fundamental idea of Daltons atomic theory is that atoms of an element can be neither created nor destroyed. What element has the electron configuration 1s2 2s2 2p6 3s2 3p2? What elements are denoted by 1s22s22p63s23p64s23d104p65s1? 0000007722 00000 n Element 4: Beryllium (Kr)4d104f145s25p65d105f146s26p67s2. The element 1s22s22p63s23p64s23d104p65s2 is a. a halogen b. an alkali metal c. an alkaline earth metal d. a noble gas Which element has the least metallic character? The first four ionization energies for the elements X and Y are shown below. Identify the atom or ion corresponding to each of the following descriptions: (a) an atom with ground-state electron configuration [Kr]4d105s25p1 (b) an ion with charge 22 and ground-state electron configuration [Ne]3s23p6 (c) an ion with charge +4 and ground-state electron configuration [Ar]3d3. What is the ground state electron configuration of the element germanium? 3s^23p^1. [Ar]4s^23d^104p^5, Determine the element to which of the below-abbreviated electron configuration refers. For a, b, c, and d, identify the group of elements that corresponds to each of the following generalized electron configurations and indicate the number of unpaired electrons for each: a - [noble gas] ns^2np^5 b What is the name given to the group of elements all of which have the electron configuration ns2np5? A: We would use the given plot to answer about the trends . The electronic configuration is represented as follows; Count the number of electrons to know the element. Atomic No. Ne 3s23p2, Identify the group of the periodic table in which the element with the following electron configuration is found. Do the proton and the neutron have exactly the same mass? 1) sodium 1s22s22p63s1 2) iron 1s22s22p63s23p64s23d6 3) bromine 1s22s22p63s23p64s23d104p5 4) cobalt 1s22s22p63s23p64s23d7 1s22s22p63s23p4 sulfur 1s22s22p63s23p64s23d104p65s1 rubidium 1s22s22p63s23p64s24d104p5 0000006755 00000 n 0000003425 00000 n 1. Advertisement To know about the electronic configuration, A: The question is based on the concept of Atomic size. Its electronic configuration could end in: A: The element consist of 46 protons which means its atomic number is 46. the element is an Atom of that element. 1s2 2s2 2p6 3s2 3p6 4s2 3d1, Which element does the following electron configuration correspond to? 1. 48. 1s22s22p63s23p64s23d1. Rb Element that contain the element neon? use Juns observations (from part 1) to describe the properties of all three substances (the pipe, the fe You'll get a detailed solution from a subject matter expert that helps you learn core concepts. What shows the distinct arrangement of atoms in a molecule? where X = element The electronic configuration of an element depend on the atomic number of that element. h: CJ h3" h: 5>*OJ QJ h: 5OJ QJ h3" h> 5OJ QJ h> 5OJ QJ F & * + Y Z Identify the ion with a net charge of +4 and a ground-state electron configuration of [Xe] 4f145d4. Compare the first ionization energy of helium to its second ionization energy, remembering that both electrons come from the 1s orbital. See Answer Question: Which element has the electron configuration 1s22s22p63s23p64s23d104p?? Solution a) Sulphur b) . A = atomic mass =, A: According to the question, we need to identify the element with above mentioned ionization energy.. All rights reserved. What element has the electron configuration 1s^22s^22p^63s^23p^4? Identify the element with the following electron configuration and give the symbols of the other elements in its group. Hence the atomic number of the above atom is, A: Element are pure substance and cannot be break down into other substance by any means that is, A: [c] Write a single sentence, using all of these five words plus other words, that makes scientific, A: Millikan's Oil Drop experiment - The oil drop experiment was performed by Robert A. Millikan and in, A: The atomic number of an element is equal to the total number of protons in the nucleus of the, A: Solution : . As the given electronic configuration is . For the following electron configuration, determine the possible element it may represent: Ne 3s2 3p2. noble gases Group 17 elements, the halogens, are the most reactive of the nonmetals because they _____. [Kr] 5s24d'5p3 b) c) d) [Xe] 6s4f45d6. Certain elements have special affinities for other elements. Consider the flow field produced by a hair dryer. {/eq}. One of the best indications of a useful theory is that it raises more questions for further experimentation than it originally answered. The correct electron configuration for Cr3+ is. Explain why the others are impossible. 0000007203 00000 n To. Solution: Electronic configuration is, A: For the given electronic configuration, the corresponding element and symbol of the element has to, A: For finding out the unpaired electrons we have to write the electronic configuration and then we. A chemical element is a species of atoms, including the pure substance made entirely of that species, that have a specific number of protons in their nuclei. For a neutral atom, the number of electrons it has will match the number of protons in its . How do electron configurations affect properties and trends of a compound? Element 8: Oxygen h: CJ h: 6 0000008160 00000 n so. What is the symbol for the element whose electron configuration ends with 4p6? Answer the following questions based on the given electron configurations and identify the elements. a. There may be more than one answer. 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p4, Which element does the following electron configuration correspond to? 0000059795 00000 n Explain. Does this apply to Daltons atomic theory? (b) It has the ground-state electron configuration (Kr) 4d^10. Explain. The element 1s22s22p63s23p64s23d104p65s2 is. shaft for the given output rotational speed: VRTorque(lbin)Outputspeed(rpm)7.598480\begin{array}{ccc} Also, we know that bromine is the element that has atomic number 35. 0000003386 00000 n (a) It has the ground-state electron configuration (Ar)4s^2 3d^104p^1. These particles, A: For given element9F19 we have to calculate out the missing mass of element upto four decimal using, A: Atoms of the same element, having same number of protons and electrons, but differing only in the, A: Hello.
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