(a) Hydrogen (b) Hydrochloric acid.
Answer:
(a) Hydrogen
- Used as a rocket fuel
- Used in oil hydrogenation
(b) Hydrochloric acid
- Found in pharmaceuticals and cosmetics
- Dyeing and tanning industries for textiles
(a) Hydrogen (b) Hydrochloric acid.
Answer:
(a) Hydrogen
(b) Hydrochloric acid