MCQ
The $IUPAC$ name of $CH_3 -CH = CH -COOH$ is
- ✓But $-2-$ ene $-1-$ oic acid
- BBut $-1-$ ene $-1-$ oic acid
- CBut $-2-$ ene $-1-$ carboxylic acid
- DPropene $-1-$ carboxylic acid
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$Image$
$\mathrm{A}(l) \rightarrow 2 \mathrm{B}(\mathrm{g})$
$\Delta \mathrm{U}=2.1\; \mathrm{kcal}, \Delta \mathrm{S}=20\; \mathrm{cal} \mathrm{K}^{-1}$ at $300\; \mathrm{K}$
Hence $\Delta \mathrm{G}$ in $\mathrm{kcal}$ is