Absorption of SO3 in 97% H2SO4 is_______________?
Absorption of SO3 in 97% H2SO4 is_______________?
A. Exothermic
B. Endothermic
C. Not possible
D. None of these
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All enzymes are made of
Question: All enzymes are made of
[A].fats [B].
carbohydrates [C].
proteins [D].
amino acids Answer: Option C
Explanation:
No answer description available for this question.
__________ is a polysacchride.
Question: __________ is a polysacchride.
[A].Maltose [B].
Starch [C].
Sucrose [D].
Glucose Answer: Option B
Explanation:
No answer description available for this question.
Yeast is used in the manufacture of ____________________?
Yeast is used in the manufacture of ____________________?A. Penicillin
B. Antibiotics
C. Wine
D. Pasteurised milkLiquor poisoning generally occurs due to the presence of _________________ in it ?
Liquor poisoning generally occurs due to the presence of _________________ in it ?A. Ethyl alcohol
B. Impurities
C. Methyl alcohol
D. Carbonic acidAverage sulphur content in Indian pyrites is about __________ percent.
Question: Average sulphur content in Indian pyrites is about __________ percent.
[A].15 [B].
35 [C].
55 [D].
70 Answer: Option B
Explanation:
No answer description available for this question.
Presence of carbonaceous matter in the sewage____________________?
Presence of carbonaceous matter in the sewage____________________?A. Causes reduction in its dissolved oxygen content thereby endangering the life of aquatic
creatures
B. Reduces sulphate ions to sulphides causing obnoxious smell
C. Increases the quantity of chlorine used for its purification
D. All A, B. and C.