1.

(A)In metallurgy of Ag, Zn replaces Ag from comples Na[Ag(CN)_(2)] (R) Zn is more electropositive than Ag.

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