Complete the following reaction sequence :
`CH_(3)-overset(O)overset(||)C-CH_(3)overset((i)CH_(3)MgBr)underset((ii)H_(2)O)rarr(A)overset("Na metal")underset("ether")rarr(B)overset(CH_(3)-Br)rarr(C)`

Predict the products of the following reactions (a) (b) CH_(3)-overset(O)overset(||)C-CH_(3) overset((i) CH_(3)MgBr)underset((ii) H_(3)O^(+)) to (c )

Complete the following reaction sequence CH_3 - overset(O ) overset(|| )C-CH_3 underset((ii ) H_2 O) overset((i) CH_3 Mg Br) to (A) underset("Ether ") overset("Na metal ") to (B ) overset(CH_3 -Br) to ( C)

Complete the following reactions : CH_(3)CHOoverset(LDA)rarr(A) underset((ii)HOH)overset((i)CH_(3)-overset(O)overset(||)C-CH_(3))rarr(B)

Complete the following reactions CH_(3)CH=CH_(2)overset(mCPBA)rarr A overset(C_(2)H_(5)MgBr)underset(H_(3)O^(+))rarr B

Complete the following (i) CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)C-OH underset(H_(2)SO_(4))overset("heat")rarr?underset(("Ozonolysis"))overset(O_(3))rarroverset(H_(2),Ni)rarr?

Complete the following (i) CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)C-OH underset(H_(2)SO_(4))overset("heat")rarr?underset(("Ozonolysis"))overset(O_(3))rarroverset(H_(2),Ni)rarr?