When formaldehyde is treated with CH3MgBr and product obtained is passes through acidhydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The
compound A is?
i) ethyl alcohol
ii)propyl alcohol
iii)formaldehyde
iv)none of above these

Question

When formaldehyde is treated with CH3MgBr and product obtained is passes through acidhydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The
compound A is?
i) ethyl alcohol
ii)propyl alcohol
iii)formaldehyde
iv)none of above these

Pawan Prajapati · Answer

Answer: (i) C2H5OH is correct option( ethyl alcohol) Explanation: CH3MgBr + HCHO = CH3CH2O+MgBr + H2O/H+ = CH3CH2OH Mg(OH)Br CH3CH2OH +alc.KOH = CH2=CH2 Thanks

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When formaldehyde is treated with CH3MgBr and product obtained is passes through acid hydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The compound A is? i) ethyl alcohol ii)propyl alcohol iii)formaldehyde iv)none of above these

When formaldehyde is treated with CH3MgBr and product obtained is passes through acidhydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The
compound A is?
i) ethyl alcohol
ii)propyl alcohol
iii)formaldehyde
iv)none of above these

When formaldehyde is treated with CH3MgBr and product obtained is passes through acidhydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The
compound A is?
i) ethyl alcohol
ii)propyl alcohol
iii)formaldehyde
iv)none of above these

1 Answers

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When formaldehyde is treated with CH3MgBr and product obtained is passes through acid hydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The compound A is? i) ethyl alcohol ii)propyl alcohol iii)formaldehyde iv)none of above these​

When formaldehyde is treated with CH3MgBr and product obtained is passes through acidhydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.Thecompound A is?i) ethyl alcoholii)propyl alcoholiii)formaldehydeiv)none of above these​

When formaldehyde is treated with CH3MgBr and product obtained is passes through acidhydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.Thecompound A is?i) ethyl alcoholii)propyl alcoholiii)formaldehydeiv)none of above these​

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When formaldehyde is treated with CH3MgBr and product obtained is passes through acid hydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The compound A is? i) ethyl alcohol ii)propyl alcohol iii)formaldehyde iv)none of above these

When formaldehyde is treated with CH3MgBr and product obtained is passes through acidhydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The
compound A is?
i) ethyl alcohol
ii)propyl alcohol
iii)formaldehyde
iv)none of above these

When formaldehyde is treated with CH3MgBr and product obtained is passes through acidhydrolysis to obtain A as main product and product À with alcoholic KÕH gives ethene.The
compound A is?
i) ethyl alcohol
ii)propyl alcohol
iii)formaldehyde
iv)none of above these