MCQ
Reagent $(A)$ in the reaction is


- ✓$O_3 /Zn(H_2O)$
- B$HIO_4$
- C$CrO_3$
- DCold dil. $KMnO_4$

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${A_2}\left( g \right) + {B_2}\left( g \right) \rightleftharpoons {C_2}\left( g \right) + {D_2}\left( g \right)$
If we take $1\ mole$ of each of the four gases in a $10\ litre$ container, what would be equilibrium concentration of $A_2(g)$?
