Question

51
Column A
Column B
(i)
Is the gaseous element in group 15 [VA]
A: Fluorine
Is the liquid non-metallic element of group 17 [VIIA]
B: Sulphur
(i) is the most electronegative element of group 17 [VIIA] C: Carbon
Is an element of group 16 [VIA] which exists in allotropic forms D: Nitrogen
(v)
Has 4 electrons in its valence shell & is in group 14 (IVA) E: Bromine
(iv)
Property
1
2
3
4
5
Element​

Answer 1

Answer:

Here is your answer...

i. Reason:- The alkyl groups in ketone increase the electron density on the carboxyl carbon

Reason:- The alkyl groups in ketone increase the electron density on the carboxyl carboncarbon through +I effect.