which-is-the-larger-species-in-each-pair-a-mg-or-mg2-b-fe-or-fe2-c-nb-or-nb5-d-s

Question

Which is the larger species in each pair?

a. Mg or Mg²⁺

b. Fe^- or Fe²⁺

c. Nb^- or Nb⁵⁺

d. Se or Se^2-

Accepted Answer

Mg, Fe^-, Nb^-_,Se^2-

Answer

Mg²⁺, Fe²⁺, Nb^-_,Se

Answer

Mg, Fe²⁺, Nb^-_,Se

Which is the larger species in each pair?a. Mg or Mg2+b. Fe- or Fe2+c. Nb- or Nb5+d. Se or Se2-