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Question: Study the following reactions and mark the appropriate choice. (1) + \(\mathrm { C } _ { 2 } \mathr...

Study the following reactions and mark the appropriate choice.

(1) + C2H5OH(B)+(C)\mathrm { C } _ { 2 } \mathrm { H } _ { 5 } \mathrm { OH } \rightarrow ( \mathrm { B } ) + ( \mathrm { C } )

(3) + HOHH+(B)+(D)\mathrm { HOH } \xrightarrow { \mathrm { H } ^ { + } } ( \mathrm { B } ) + ( \mathrm { D } )

(4) [O](B)\xrightarrow { [ \mathrm { O } ] } ( \mathrm { B } )

(2) +Ca(OH)2+ \mathrm { Ca } ( \mathrm { OH } ) _ { 2 } \rightarrowcalcium salt + H2O\mathrm { H } _ { 2 } \mathrm { O }  dry distillation \xrightarrow { \text { dry distillation } } C3COCH3 (Acetone) \underset { \text { (Acetone) } } { \mathrm { C } _ { 3 } \mathrm { COCH } _ { 3 } }

(1) (2) (3)

(1) CH3COOC2H5\mathrm { CH } _ { 3 } \mathrm { COOC } _ { 2 } \mathrm { H } _ { 5 }

(4)

C2H5OH\mathrm { C } _ { 2 } \mathrm { H } _ { 5 } \mathrm { OH }

(2) CH3COCl\mathrm { CH } _ { 3 } \mathrm { COCl } HCOOH CH3COOCH3\mathrm { CH } _ { 3 } \mathrm { COOCH } _ { 3 }

(4)

CH3OH\mathrm { CH } _ { 3 } \mathrm { OH }

(3) CH3COOH\mathrm { CH } _ { 3 } \mathrm { COOH } CH3OH\mathrm { CH } _ { 3 } \mathrm { OH } CH3COOCH3\mathrm { CH } _ { 3 } \mathrm { COOCH } _ { 3 }

CH3OH\mathrm { CH } _ { 3 } \mathrm { OH }

(4) CH3NH2\mathrm { CH } _ { 3 } \mathrm { NH } _ { 2 } CH3COOCH3\mathrm { CH } _ { 3 } \mathrm { COOCH } _ { 3 }

A

A

B

B

C

C

D

D

Answer

A

Explanation

Solution

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