MCQ
The van't Hoff factor for a solute which does not dissociate or associate in solution is:
- A$0$
- B$2$
- C$3$
- ✓$1$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$\mathrm{N}_{2}(\mathrm{g})+3 \mathrm{H}_{2}(\mathrm{g}) \rightleftharpoons 2 \mathrm{NH}_{3}(\mathrm{g})$
the correct option is
The half life of the reaction is $.....\,min$ [Use $: \ln 2=0.69, \ln 10=2.3$
Properties of logar $\ln \left(\frac{\mathrm{x}}{\mathrm{y}}\right)=\ln \mathrm{x}-\ln \mathrm{y}$