Question

Values of dissociation constant, K, are given as follows:
Acid
K
HCN
6.2 x 10-10
HF
7.2 x 10-4
ΗΝΟ, 4.0 x 10-4
Correct order of increasing base strength of the base CN ,
F and NO, will be:
(a) F <CN <NO2 (b) NO; <CN <F-
(c) F <NO, <CN- (d) NO<F <CN-
O
A.
В.
C.
D. ​

Answer 1

Step-by-step explanation:

Acid K HCN 6.2 x 10 HF 7.2 11 HNO, 4.0 x1 Correct order of increasing base strength of the base CN , F and No, will be © F.