Chemistry
Related Questions
The metal which burns in carbon dioxide is:
- Iron
- Magnesium
- Aluminium
- Copper
The substance used in artificial respiration is:
- carbon
- carbon dioxide
- carbogen
- carbonization
Write the balanced chemical equations for the preparation of carbon dioxide by:
(a) heating calcium carbonate.
(b) the action of acetic acid on sodium bicarbonate.
(c) the action of dilute sulphuric acid on sodium bicarbonate.
(d) the action of dilute hydrochloric acid on sodium carbonate.
What happens when a lit splinter is introduced into a jar containing carbon dioxide?