1.

Bleaching powder is obtained by the interaction of chlorine and [CPMT 1972, 78, 89; 2002; DPMT 1983]

A. Conc. solution of \[Ca{{(OH)}_{2}}\]
B. Dilute solution of \[Ca{{(OH)}_{2}}\]
C. Dry calcium oxide
D. Dry slaked lime
Answer» E.


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