What is the correct order of +I effect of the following groups.−O−−CO−2−CMe3 abc−CHMe2−D−T def
If ΔABC ≅ ΔDEF by S.S.S. congruence, then, which of the following options is correct?
If ΔABC ≅ ΔDEF by S.S.S. congruence, then which of the following options is correct?