Setting of plaster of Paris is accompanied with___________________?
A. Hydration
B. Dehydration
C. Hydrolysis
D. Loss of CO2
A. Hydration
B. Dehydration
C. Hydrolysis
D. Loss of CO2
A. CO, CO2 N2, H2
B. CO, H2
C. H2, CH4
D. C2H2, CO2, H2
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. The number of grams of iodine taken up by 100 gm of oil or fat
B. A measure of its unsaturation
C. Helpful in findings its adulteration & its suitability for making soap
D. Independent of the type of oil, whether it is drying or non-drying
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
A. Sugar
B. Paper
C. Alcohol from molasses
D. Phenol formaldehyde