Q17Multiple choice
Give the chemical formulae for the following compounds and compute the ratio by mass of the combining elements in each one of them. (You may use appendix-III).
- (a)Ammonia
- (b)Carbon monoxide
- (c)Hydrogen chloride
- (d)Aluminium fluoride (e) Magnesium sulphide
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(a) Ammonia
(b) Carbon monoxide
(c) Hydrogen chloride
(d) Aluminium fluoride (e) Magnesium sulphide