Question

which of the following ion is the largest? A. H+ B. Na+ C. H- D. K+

Answer 1

Question

which of the following ion is the largest? A. H+ B. Na+ C. H- D. K+

Explanation:

The correct option:

d [H+ Li+] Explanation:H+ ion has the maximum ionic mobility which is explainable by Grothus mechanics Li+ having the maximum charge density is the most hydrated ion among the lot and hence the lowest ionic mobility

Answer 2

Dude, K⁺ is the largest in terms of size, since it belongs to the 1st group