MCQ
Fluorine is a better oxidising agent than $B{r_2}$. It is due to
- ASmall size of fluorine
- BMore electron repulsion in fluorine
- CMore electronegativity of fluorine
- ✓Non-metallic nature of fluorine
Therefore $F _2$ is better oxidising agent than $Br _2$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Given that molar mass of n-octane is $114 \;g\; mol ^{-1}$
Reason : $V_2O_5$ or $Pt$ is used in the preparation of $H_2SO_4$ by contact process.