Chemical Process - Study Mode
[#176] In the manufacture of sulphuric acid from elemental sulphur, the following sequence of major operations is followed :
Correct Answer
(A) Furnace → converter → absorber
[#177] Which of the following is not a raw material used for the manufacture of ordinary glass?
Correct Answer
(A) Iron oxide
[#178] Margarine is a/an
Correct Answer
(A) Fat
[#179] Massecuite is
Correct Answer
(D) None of these
[#180] Cumene is the starting material for the production of
Correct Answer
(B) Phenol and acetone