Laughing gas is prepared by heating - Vidyadip

MCQ

Laughing gas is prepared by heating

✓
$NH_4Cl + NaNO_3$
B
$NH_4Cl$
C
$NH_4NO_2$
D
$Pb(NO_3)_2$

✓

Answer

Correct option: A.

$NH_4Cl + NaNO_3$

a
$NH_4Cl + NaNO_3 \to NH_4NO_3 \xrightarrow{\Delta } N_2O$

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