1.

(A): Sythetic detergents do not contain any soap but exhibit all the properties of soaps. (R): Synthetic detergents give foam even in hard water.

Answer»

Both (A) and (R) are true and (R) is the correct EXPLANATION of (A)
Both (A) and (R) are true and (R) is not the correct explanation of (A)
(A) is true but (R) is false
Both (A) and (R) are false

Answer :C


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