MCQ
Which of the following processes takes place in oxidation?
- AAddition of oxygen.
- BAddition of hydrogen.
- CRemoval of oxygen.
- DRemoval of chlorine.
Explanation:
Addition of oxygen takes place in oxidation.
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$X + C{r_2}{O_3}\xrightarrow{\Delta }Y$ (Green coloured)
$X$ and $Y$ are