`underset(KH "excess")overset("MeI excess")(rarr)`81% yield, Product of the reaction is

underset("excess")overset(HBr)to

Ph-O-Meunderset("excess")overset(HI)rarr

CH_(3)-overset(CH_(3))overset(|)(CH)-C-=CH overset("excess HBr")rarr The product of the above reaction is :

underset("heat")overset(H1("excess"))to major product is

CH_(3)-overset(CH_(3))overset(|)(CH)-C-=CH overset("excess HBr")(to) The product of the above reaction is:

Ph_(2)CH-overset(O)overset(||)(C)-Hoverset("aqueous acid")(to) underset(81%)((A)) + underset(2%)("enol") + underset(17%) ("aldehyde") Product (A) of above reaction will be :

Observe the following reaction CH_(2)-underset(underset(O)(||))(C)-CH_(2)-underset(underset(O)(||))(C)-CH_(2)overset(HCN("excess"))rarroverset(H_(3)overset(o+)(O)//Delta)rarr Products The correct statements (s) is // are