Chrome tanning and vegetable tanning are done for ________________?

Question: Neoprene is chemically known as
[A].

polybutadiene

[B].

styrene butadiene rubber (SBR)

[C].

polyurathane

[D].

polychloroprene

Answer: Option D

Explanation:

No answer description available for this question.

Question: Gypsum is chemically
[A].

calcium chloride

[B].

potassium sulphate

[C].

sodium sulphate

[D].

calcium sulphate

Answer: Option D

Explanation:

No answer description available for this question.

Question: Economics of ‘Solvay Process’ depends upon the efficiency of
[A].

carbonating tower

[B].

ammonia recovery

[C].

ammonia recovery and size of the plant

[D].

ammoniation of salt solution

Answer: Option C

Explanation:

No answer description available for this question.