`C_(2)H_(4)O(A)` reacts with `CH_(3)MgBr` followed by decomposition with `H_(3)O^(o+)` to give `2^(@)` alcohol. Thus, A is

How many isomer of C_(4)H_(8)O when reacts with CH_(3)MgBr followed by acidification to give 2^(@) alcohol (only consider carbonyl isomers) ? (including stereoisomer)

How many isomer of C_(4)H_(8)O when reacts with CH_(3)MgBr followed by acidification to give 2^(@) alcohol (only consider carbonyl isomers) ? (including stereoisomer)

How many isomer of C_(4)H_(8)O when reacts with CH_(3)MgBr followed by acidification to give 2^(@) alcohol (only consider carbonyl isomers) ? (including stereoisomer)

Which of the following reacts with CH_(3)MgBr and H_(3)O^(+) to give ethyl alcohol ?

C_(7)H_(10)O reacts with CH_(3)MgBr r to give a compound C_(8)H_(10)O which gives the test with iodoform, than fine out structure of A

The reaction of compounf P with CH_(3)MgBr (excess) in (C_(2)H_(5)_(2)O followed by addition of H_(2)O give Q the compound Q on treatment with H_(2)SO_(4) at 0^(@) C gives R. the reaaction of R with CH_(3) COCl in the presence of anhydrous AlCl_(3) in CH_(2)Cl_(2) followed by treatment with H_(2)O "produces compound S . [Et in compound P is ethyl group] The reaction, Q to R and R TO S, are