1.

A substance absorbs \[C{{O}_{2}}\] and violently reacts with water. That substance is [AFMC 1988]

A. \[CaC{{O}_{3}}\]
B. \[CaO\]
C. \[{{H}_{2}}S{{O}_{4}}\]
D. \[ZnO\]
Answer» C. \[{{H}_{2}}S{{O}_{4}}\]


Discussion

No Comment Found