Question

Secondary nitroalkanes react with nitrous acid to form
(a) red solution
(b) blue solution
(c) green solution
(d) yellow solution

Answer 1

Answer:

c

hope it will help you mate

Answer 2

Blue solution nitroso nitroalkanes

Explanation:

Secondary nitroalkanes react with nitrous acid to form corresponding blue coloured nitroso nitroalkanes,

which are insoluble in sodium hydroxide.

As they no more contain replaceable α - hydrogen atom.