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- assign the relativr priority to the followgroups or atoms(ii) How would you expect the second ionization energies for Na and Mg to compare? Explain using both a qualitative and quantitative (Slater’s rules) argument. (iii) Does your answer for (ii) correspond to what you know about the common ions formed by Na and Mg? Explain.Given that the atomic radius of Mo (110) is 0.146 nm. Calculate it's planar density and express the answer in atoms per nm^2
- Give typed full explanation how many electrons occupy Px orbitals for SnBe shows the diagonal relationship with ? a)Al b) Na c) K c) BThe third ionization energy of bromine is the energy requiredfor which of the following processes?(a) Br1g2¡Br+1g2 + e- (b) Br+1g2¡Br2+1g2 + e-(c) Br1g2¡Br2+1g2 + 2 e- (d) Br1g2¡Br3+1g2 + 3 e-(e) Br2+1g2¡Br3+1g2 + e-
- Which of the following represent the proper long hand form electron configuration of molybdenum, Mo, using the building-up principle? answer choices A. [Kr] 4d4 5s2 B. [Kr] 5s2 4d4 C. 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 5s2 4d4 D. 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d4 E. 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d4 5s2Which species, has the following ground state electron configuration: 1s2 2s2 2p6 3s2 3p6 4s0 3d8 (a) Fe+ (b) Ni (c) Ni2+ (d) Cu2+Ti and Hf behaveas though they possess the same number of valence electrons.Which of the subshells in the electron configurationof Hf behave as valence orbitals? Which behave ascore orbitals?
- Q.Arrange the following in their increasing size with the help of slater’s rule and also give calculations for each of them i. Na+, Ne, FBased on data in Table 8.1, estimate (within 30 kJ/mol) thelattice energy for (a) LiBr, (b) CsBr, (c) CaCl2.Provide complete solution. Determine the planar density of the Mo in (110) given than the atomic radius is 0.154 nm. Express the final answer in atoms per nm^2 and in tenths decimal place.