(a) place in order of reactivity calcium, copper, (hydrogen), iron, lead, magnesium, potassium, silver, sodium and zinc by reference to
(i) the reactions, if any, of the metals with water, steam and dilute hydrochloric acid,
(ii) the reduction, if any, of their oxides by carbon and/or by hydrogen
(b) describe the reactivity series as related to the tendency of a metal to form its positive ion, illustrated by its reaction with
(i) the aqueous ions of the other listed metals
(ii) the oxides of the other listed metals
(c) deduce the order of reactivity from a given set of experimental results
(d) describe the action of heat on the carbonates of the listed metals and relate thermal stability to the reactivity series
O Level - Combined Chemistry
(a) place in order of reactivity calcium, copper, (hydrogen), iron, lead, magnesium, potassium, silver, sodium and zinc, by reference to the reactions, if any, of the metals with water, steam and dilute hydrochloric acid
(b) deduce the order of reactivity from a given set of experimental results
N(A) Level - Combined Chemistry
(a) place in order of reactivity calcium, copper, (hydrogen), iron, lead, magnesium, potassium, silver, sodium and zinc, by reference to the reactions, if any, of the metals with water, steam and dilute hydrochloric acid
(b) deduce the order of reactivity from a given set of experimental results
-Syllabus from SEAB
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