question_answer

Match the following:

P.	Lactic Acid	1.	Lemon
Q.	Acetic Acid	2.	Rancid butter
R.	Citric Add	3.	Milk
S.	Butyric Acid	4.	Vinegar

A)  P\[\to \]1, Q\[\to \]3, R\[\to \]2, S\[\to \]4

B)  P\[\to \]3, Q\[\to \]2, R\[\to \]4, S\[\to \]1

C)  P\[\to \]2, Q\[\to \]3, R\[\to \]1, S\[\to \]4

D)  P\[\to \]3, Q\[\to \]4, R\[\to \]1, S\[\to \]2

E)  None of these