MCQ
Ammonia with excess of $Cl_2$, forms
- ANitrogen
- BNitrosyl chloride
- CAmmonium chloride
- ✓Nitrogen trichloride
$8 NH _3( g )+3 Cl _2( g ) \rightarrow 6 NH _4 Cl ( s )+ N _2( g )$
But in excess of chlorine, ammonia forms nitrogen trichloride.
$3 Cl _2+ NH _3 \rightarrow NCl _3+3 HCl$
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$(I)\,\,Zn\,+\,Conc. HNO_3\,(hot) \to Zn(NO_3)_2\,+\,X\,+\,H_2O$
$(II)\,\,Zn\,+\,dil. HNO_3\,(Cold) \to Zn(NO_3)_2\,+\,Y\,+\,H_2O$
Compound $X$ and $Y$ are respectively
