1.

Which of the following is not suitable for use in a descicator to dry substances [AIIMS 1996]

A. Conc. \[{{H}_{2}}S{{O}_{4}}\]
B. \[N{{a}_{2}}S{{O}_{4}}\]
C. \[CaC{{l}_{2}}\]
D. \[{{P}_{4}}{{O}_{10}}\]
Answer» B. \[N{{a}_{2}}S{{O}_{4}}\]


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