The - I effect of `-NO_(2),-CN,-COOH,-Cl` decreases in the order

Arrange the following in the order as mentioned : -CN, -CI, -OH, -NO_2 groups in the order of decreasing -l-effect,

Arrange the following in decresing order of -I effect -C_(6)H_(5), -NO_(2), -COOH, -CN,-I, -F, -CH_(3), -C_(2)H_(5)

In {:(-NO_(2),-NH_(2),-SO_(3)H),(I,II,III):} , the decreasing order of -I effect is

The order of -I effect is NO_(2) gt CN gt SO_(3)H gt CHO gt CO gt COOH > CoCl > COOR > CONH_(2) F > Cl > Br > I > OR > C_6 H_(5)

In underset((i))(-NO_(2)) ,underset((ii))( -NH_(2)) , underset((iii))(-SO_(3)H) , The decreasing order of -I effect is

In underset((i))(-NO_(2)) ,underset((ii))( -NH_(2)) , underset((iii))(-SO_(3)H) , The decreasing order of -I effect is

Arrange the following in the order of property indicated for each set: NO_(3)^(–), NO_(2)^(–), NO (decreasing ‘s’ character of hybridization)