MCQ
Flourine is the best oxidising agent because it has
- AHighest electron affinity
- ✓Highest $E_{{\rm{red}}}^{\rm{o}}$
- CHighest $E_{{\rm{oxid}}}^{\rm{o}}$
- DLowest electron affinity
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

${N_2}(g)\, + \,3{H_2}(g)\,\rightleftharpoons \,2N{H_3}\,(g)$
at constant temperature and pressure. Then the ratio of the final volume to the initial volume of gases are.

