MCQ
For two statements are given-one labelled Assertion $(A)$ and the other labelled Reason $(R)$. Select the correct answer to these questions from the codes $(a), (b), (c)$ and $(d)$ as given below:
Assertion: $\ce{2H_2S(g) + O_{2(g)} → 2S_{(g)} + 2H_2O_{(l)} }$lt is a redox reaction.
Reason: ln redox reaction, oxidation and reduction take place simultaneously.
Assertion: $\ce{2H_2S(g) + O_{2(g)} → 2S_{(g)} + 2H_2O_{(l)} }$lt is a redox reaction.
Reason: ln redox reaction, oxidation and reduction take place simultaneously.
- ✓Both $A$ and $R$ are true, and $R$ is correct explanation of the assertion.
- BBoth $A$ and $R$ are true, but $R$ is not the correct explanation of the assertion.
- C$A$ is true, but $R$ is false.
- D$A$ is false, but $R$ is true.