Question

1) Prepare the molecular orbital diagram for the OH^- ion

2) Brief answers

a) Explain why FeS is much less solute in water than Fe(OH)₂ and Fe(OH)₂ is much more soluble than Fe(OH)₃

b)will Cr³⁺react more strongly with Cl^-or PR₃. Why?

3) a would you expect lead (Pb²⁺ soft to be found oxide in nature?

b) Explain the following observation interns pf the HSAB theory:

OH^- + CH₃HgS^- --> CH₃HgOH +S^2- Equilibrium displaced to the left.

Answer 1

Solution HS 11 11 i 1 1 1 1k elu PPy energy in 2pz no H our 0