MCQ
When $2$ -butyne is treated with $Pd - BaSO_4$ ; the product formed will be
- ✓cis-$2$-butene
- Btrans-$2$-butene
- C$1$-butene
- D$2$-hydroxy butane
✓
Answer
Correct option: A.
cis-$2$-butene
a
$(a)$ Syn-addition take place.
$(a)$ Syn-addition take place.
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