Chemical Process - Study Mode
[#471] Sodium carbonate (soda ash) is not used in the manufacture of
Correct Answer
(D) Detergents
[#472] Nitric acid is not used in the manufacture of
Correct Answer
(A) Detergents
[#473] The basic constituent of vegetable oils is
Correct Answer
(A) Triglyceride
[#474] Cellulose percentage in bamboo fibre is about
Correct Answer
(C) 50
[#475] In premitive days, __________ was being manufactured by Leblanc Process.
Correct Answer
(C) Soda ash