In the reaction sequence, CaC2 xrightarrow H2O A xrightarrow[Hg+2]dil.H2SO4 B xrightarrow[Ni]H2 C, the product C is

Question

In the reaction sequence, CaC2 xrightarrow H2O A xrightarrow[Hg+2]dil.H2SO4 B xrightarrow[Ni]H2 C, the product C is (A) CH3OH (B) CH3CHO (C) C2H5OH (D) C2H4

Tardigrade Admin · Accepted Answer

CaC2+2H — OH → Ca (OH)2+H — underset(A)C ≡ C — H <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/chemistry/22b3453038ec9b25e18fbbfa14591c73-.png" />

Q. In the reaction sequence, $C a C_{2} H_{2} O A d i l . H_{2} S O_{4} H g^{+ 2} B H_{2} N i C$ , the product C is

$C H_{3} O H$

$C H_{3} C H O$

$C_{2} H_{5} O H$

$C_{2} H_{4}$

$C a C_{2} + 2 H — O H \to C a (O H)_{2} + H — (A) C \equiv C — H$

Q. In the reaction sequence, CaC2​H2​O​Adil.H2​SO4​Hg+2​BH2​Ni​C, the product C is

CH3​OH

CH3​CHO

C2​H5​OH

C2​H4​