

MCQOPTIONS
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1. |
Reagent used for drying of Cl2 is ______________ |
A. | H<sub>3</sub>PO<sub>4</sub> |
B. | H<sub>2</sub>SO<sub>4</sub> |
C. | HCl |
D. | HNO<sub>3</sub> |
Answer» C. HCl | |