

MCQOPTIONS
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1. |
Which one of the following is a weak electrolyte? |
A. | \[HCl\]solution |
B. | Citric acid solution |
C. | Both (A) and (B) |
D. | \[Cu\,S{{O}_{4}}\]solution |
E. | None of these |
Answer» D. \[Cu\,S{{O}_{4}}\]solution | |