Question

20. By acidic hydrolysis - CN group changes to--COH
L CH, CHCHO HO, CH, CHCHO
CN
COOH
11. CH, CHCN H,O*, CH,CHCOOH
-
OH
OH
O
o
II. CH,CCN
4,0*
CH, CCOOH
In which case(s), preference group of nomenclature
changes?
(a) I and II
(b) II and II
(c) I and III
(d) Only 1
actions are possible
all​

Answer 1

Answer:

b is the correct Answer

Explanation:

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