Building Materials - Section 6 :: Discussion


9.Pick up the correct statement from the following:
A.Melamine is obtained from calcium carbide
B.Formaldehyde is prepared synthetically from methane
C.The melamine when reacted with formaldehyde forms the melamine-formaldehyde resin
D.All the above.
Answer:  Option  D
Explanation:

Tutorial Link:
Published by:Michael Daani

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