Question

Assertion (A): Isopropyl alcohol is preferred over ethanol. Reason (R): Isopropyl alcohol is used as an antiseptic for skin before giving injections.

Accepted Answer

Both $\mathrm{A}$ and $\mathrm{R}$ are correct; $\mathrm{R}$ is not the correct explanation of $\mathrm{A}$.

Answer

Both $\mathrm{A}$ and $\mathrm{R}$ are correct; $\mathrm{R}$ is the correct explanation of $\mathrm{A}$.

Answer

$\mathrm{A}$ is correct; $\mathrm{R}$ is incorrect.

Answer

$\mathrm{R}$ is correct; $\mathrm{A}$ is incorrect.

JEE CHEMISTRY MCQ: ALCOHOLS & PHENOLS & ETHERS

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