TOWUectronSm Lne same aLUTcamTave tie some set or Toar quantumurToers.O e. it is impossible to determine accurately both the position and momentum of an electronQUESTION 19Which of the following electron configurations is correct for nickel?O a. fAr] 45 3d8O b. Kr] 45' 408OC [Kr] 4s2 3d3O d. [Ar] 452 3d8O e [Kr] 4s 3a3QUESTION 20The following electron configuration is forO a. ArO b.p 3-Oc52-o d. all of the aboveO e. CIQUESTION 21The atom having the valence-shell configuration 4s 4p would be in:0a Groun VIR and Period 7Click Save and Submit to save and submit. Click Save All Answers to save all answers.9 Type here to search

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Which of the following electron configurations is correct for nickel? O a. (Ar] 4s 3a8 O b. [Kr] 45' 4a8 OC [Kr] 452 3a8 Od. [Ar] 4s2 3a8 Oe (Kr) 4s 3d

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Give the symbol of the element that has this orbital diagram. NNNN NNNN NN 3s 3p 4s 3d 1s 2s 2p * Previous esc @ 23 2 3 5 W E R tab A D F G s lock %24
6. Click in the answer box to display choices. Select the name of the element with a condensed ground-state electron configuration of [Kr] 5s-4d'. ruthenium
A. If an element with the valence configuration 4s'3d10 loses 2 electron(s), these electron(s) would be removed from the |subshell(s). B. An element with the valence electron configuration 4s²4p* would form a monatomic ion with a charge of In order to form this ion, the element will| |electron(s) from/into the| | subshell(s).
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Two elements 1 and 2 are in the same row of the periodic table but not next to each other. Element 1 has a larger atomic radius than element 2, which of the following are most likely to be true about their relative ionization energies and why? O e a. I and IV b. II and IV c. III and VI d. I and V e. Il and V O b Od O a I. Element 1 has a larger ionization energy II. Element 2 has a larger ionization energy III. They both have the same ionization energy Because O c IV. electrons in element 1 are more strongly attracted to the nucleus V. electrons in element 2 are more strongly attracted to the nucleus VI. electrons are being removed from the same quantum shell
1A H2A 3A 4A 5A 6A Li Be Na Mg 3B 4B 5B 68 7B8B K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga B 1B 2B Al Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Si (2) The element with an electron configuration of 1s²2s²2p63s²3p64s23d104p¹ is in group 8A 7A He N OF NE P S Cl Ar Ge As Se Br Kr Sn Sb Te I Xe Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn ** Fr Ra Ac Rf Ha Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr (1) The element with an electron configuration of 1s²2s²2p63s²3p64s²3d³ is in group and period and period
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Which of the following are correct electron configuration(s) for silver? O (Kr]4d°5s? O (Kr]4d105s1 O (Ne]3s?3p6 O [Ne]3s1 O None of these eTextbook and Media Save for Later Review Question 7.050b