MCQ
Aromatic amines are generally:
- APleasant in smell.
- ✓Toxic in nature.
- CLow melting solids.
- DNone of these.
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$(A)$ $P$ $(B)$ $Q$ $(C)$ $R$ $(D)$ $S$

(Round off to the Nearest Integer).
[Given : Henry's law constant $= K _{ H }=8.0 \times 10^{4} kPa$ for $O _{2}$ Density of water with dissolved oxygen $=1.0\, kg\, dm ^{-3}$ ]
