Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Equilibrium
Correct order of negative inductive effect is
1
F > NO2 > Cl > Br > I > OCH3 > C6H5
2
NO2 > F > Cl > Br > I > OCH3 > C6H5
3
OCH3 > F > Cl > Br > I > C6H5 > NO2
4
More than one of the above
5
None of the above