1.

Assertion(A): In the fermentation process of molasses, along with yeast (NH_(4))_(2)SO_(4), (NH_(4))_(3) PO_(4) is added Reason (R): (NH_(4))_(3)PO_(4) and (NH_(4))_(2)SO_(4), act as food and helps the growth of yeast.

Answer»

Both A and R are TRUE and R is the CORRECT EXPLANATION to A
Both A and R are true and R is not the correct explanation to A
A is true but R is FALSE
A is false but R is true

Answer :A


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