In the method of condensation polymerization,
A. Low-molecular substances are removed from the high molecular substance
B. The reaction proceeds with an evolution of ammonia
C. The reaction proceeds with an evolution of hydrogen chloride
D. All of the above
Answer: Option D
Related Questions on Building Materials
For the manufacture of plywood, veneers are placed so that grains of adjacent veneers
A. Run at right angles
B. Parallel
C. Inclined at 45°
D. Inclined at 60°
Stucco paints are suitable for
A. Stone masonry
B. Brick walls
C. Both (A) and (B)
D. Neither (A) nor (B)
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