MCQ
$\Delta T _{ b } / m$ for NaBr solution will have value $\left( K _{ b }=0.52 K kg mol ^{-1}\right)$
- A$0.52 K mol -1$
- B$0.104 K kg mol-1$
- C$1.24 kg mol ^{-1}$
- ✓$1.04 K kg mol -1$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
