A. Has low free fatty acid content
B. Is odourless
C. Has more of unsaturates
D. None of these
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
A. Exchange of heat with colder stream
B. Adiabatic expansion through a throttle valve (Joule-Thomson expansion)
C. Adiabatic expansion against a piston or in a turbine
D. Merely compressing the gas beyond its critical pressure
A. Has low free fatty acid content
B. Is odourless
C. Both A. & B.
D. Neither A. nor B.
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. Remove impurities/gangue
B. Enhance rate of reaction
C. Accelerate reduction of ore
D. Separate slag from metal
A. Caustic soda
B. Soda ash
C. Bromine from sea water
D. Hydrochloric acid