Q.

In Dry gum method, 4:2:1 consist of

A. 4 parts oil, 2 parts water, and 1 part emulsifier
B. 4 parts water, 2 parts oil, and 1 part emulsifier
C. 4 parts emulsifier, 2 parts water, and 1 part emulsifier
D. 4 parts oil, 2 parts emulsifier and 1 part water
Answer» A. 4 parts oil, 2 parts water, and 1 part emulsifier
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