Chemistry
Which of the following metals does not react with water or acid to produce hydrogen gas?
- Magnesium
- Iron
- Copper
- Zinc
Related Questions
Which of the following compounds is formed along with hydrogen gas when magnesium reacts with steam ?
- Mg(OH)2
- MgO
- MgH2
- MgCl2
The gas produced at anode when electrolysis of water is done is :
- H2
- O2
- SO2
- None
Equal volumes of hydrogen and chlorine are exposed to diffused sunlight to prepare
- hydrogen chloride
- water
- sodium hydroxide
- hydrochloric acid
The metal which reacts with cold water to produce hydrogen is
- magnesium
- aluminium
- calcium
- iron