1.

(A)Froath floatation process involves adsorption (R) Pure ore is preferentially wetted by froath in the benefication method.

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 explanationof (A)
(A) is true but (R) is FALSE
Both (A) and (R) are false

Answer :A


Discussion

No Comment Found

Related InterviewSolutions