

MCQOPTIONS
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1. |
\[Mn{{O}_{2}}\] and \[{{H}_{2}}S{{O}_{4}}\] added to \[NaCl\], the greenish yellow gas liberated is [Orissa JEE 2005] |
A. | \[C{{l}_{2}}\] |
B. | \[N{{H}_{3}}\] |
C. | \[{{N}_{2}}\] |
D. | \[{{H}_{2}}\] |
Answer» B. \[N{{H}_{3}}\] | |