JEE Mains · Chemistry · STD 12 - 3. Chemical kinetics
The correct order of acidic strength of the major products formed in the given reactions, is:
A. \(PhNH _2 \xrightarrow[\substack{\text { (2) } CuCN \\ \text { (3) } H _3 O ^{+} / \Delta}]{\text { (1) } NaNO _2+ HCl \left(<5^{\circ} C \right)}[ A ]\)
B. \(CH _3 CH _2 CHO \xrightarrow[\Delta]{\left[ Ag \left( NH _3\right)_2\right]^{+}, OH ^{-}}[ B ]\)
C. \(CH _4+ O _2 \xrightarrow[\text { (ii) } Na _2 Cr _2 O _7 / H ^{+}]{\text {(i) } Mo _2 O _3}[ C ]\)
D. \(PhCH _2 MgBr + CO _2 \xrightarrow[ H _3 O ^{+}]{\text {Dryether }}[ D ]\)
Choose the correct answer from the options given below :
- A C > B > A > D
- B A > D > C > B
- C A > D > B > C
- D C > A > D > B
Answer & Solution
Correct Answer
(D) C > A > D > B
Step-by-step Solution
Detailed explanation
Correct order of acidic strength of major product formed in the given reaction is (A) (B) \(CH _3 CH _2- CHO \xrightarrow[\Delta]{ Ag \left( NH _3\right)_2 OH } CH _3- CH _2- COOH\) (C) \(CH _4+ O _2 \xrightarrow[ Na _2 Cr _2 O _7 / H ^{+}]{ MO _2 O _3} HCOOH\) (D)…
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