JEE Mains · Chemistry · STD 12 - 7. Alcohol, phenol and ethers
\(A\,\xrightarrow{{A{g_2}O}}\) ppt \(A\,\xrightarrow{{H{g^{2 + }}\,/\,{H^ + }}}B\,\xrightarrow{{NaB{H_4}}}C\,\xrightarrow[{conc.\,\,HCl}]{{ZnC{l_2}}}\) Turbidity within \(5\) minutes. Consider the following reactions \(‘A’\) is
- A \(CH_2 = CH_2\)
- B \(CH_3 -C \equiv CH\)
- C \(CH \equiv CH\)
- D \(CH_3 -C \equiv C -CH_3\)
Answer & Solution
Correct Answer
(B) \(CH_3 -C \equiv CH\)
Step-by-step Solution
Detailed explanation
\(\mathop {C{H_3} - C = C - H}\limits_{(A)} \xrightarrow{{A{g_2}O}}\) \(\mathop {C{H_3} - C \equiv C - Ag}\limits_{Whiteppt.} \downarrow \) \(\mathop {C{H_3} - C = C - H}\limits_{(A)} \xrightarrow{{H{g^{2 + }}\,/{H^ + }}}\)…
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