C-10-Q170mediumsingle_mcq
Sulfur is used in—
(i) preparation of
(ii) vulcanization of rubber
(iii) sulfanilamide medicine
Sulfur is used in— (i) preparation of (ii) vulcanization of rubber (iii) sulfanilamide medicine
- ai and ii
- bi and iii
- cii and iii
- di, ii and iii