A. Increasing the surface tension
B. Decreasing wettability
C. Supplying hydrophilic group
D. None of these
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
A. Fertiliser
B. Steel
C. Paper
D. Paint
A. Sodium sulphite and sodium bisulphite
B. Magnesium sulphite and free SO2 in acid medium
C. Magnesium sulphate and magnesium bicarbonate
D. None of these
A. Xanthates
B. Stearic acid
C. Calcium & aluminium stearate
D. Formic acid
A. Catalytic cracking
B. Catalytic dehydrogenation
C. Pyrolysis
D. Hydrocracking
A. Monosaccharide
B. Disaccharide
C. Polysaccharide
D. None of these