Match the following Column I with type of electrolyte in Column II and choose the correct option from the codes given below.
Column I | Column II | ||
A. | NaCl | 1. | 2-1 electrolyte |
B. | CaCl2 | 2. | 2-2 electrolyte |
C. | MgSO4 | 3. | 1 - 1 electrolyte |
NaCl 1: 1 electrolyte
CaCl2 2 :1 electrolyte
MgSO4 2 : 2 electrolyte
First number represents valency of cation
second number represents valency of anion