`underset("drop of " H_(2)SO_(4))overset(H_(2)O)(to)` Positive Tollens test
Compound (A) is :
A. `CH_(3)-overset(O)overset(||)(C)-underset(OCH_(3))underset(|)(CH)- underset(OCH_(3))underset(|)(CH_(2))`
B. `CH_(3)-overset(O)overset(||)(C)-underset(OCH_(3))underset(|)overset(OCH_(3))overset(|)(C)-CH_(3)`
C. `CH_(3)-overset(O)overset(||)(C)-CH_(2)-underset(OCH_(3))underset(|)(CH)-OCH_(3)`
D. `H-overset(O)overset(||)(C)-CH_(2)-CH_(2)-underset(OCH_(3))underset(|)(CH)-OCH_(3)`