1.

The only correct combination which shows releasing of H_2 gas, will be:

Answer»

(II)(iii)(R)
(III)(iii)(S)
(IV)(iv)(S)
(I)(ii)(Q)

Solution :`CrCl_(2(AQ))+2HCL to2CrCl_(3(aq))+H_(2(g))uarr`


Discussion

No Comment Found

Related InterviewSolutions