Chemical Properties of Metals
Chemistry ⇒ Metals and Non-metals
Chemical Properties of Metals starts at 7 and continues till grade 12.
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See sample questions for grade 11
A piece of iron is placed in copper sulphate solution. What will be observed and why?
A student adds a piece of magnesium ribbon to dilute hydrochloric acid. Bubbles are observed. What gas is produced?
Arrange the following metals in order of decreasing reactivity: Iron, Potassium, Copper, Zinc.
Describe the reaction of iron with steam and write the balanced chemical equation.
Explain why aluminium appears unreactive in air, even though it is a reactive metal.
Explain why copper does not react with dilute hydrochloric acid.
Explain why gold does not corrode easily.
Explain why sodium and potassium are stored under oil.
Write a balanced chemical equation for the reaction of zinc with hydrochloric acid.
Write the balanced chemical equation for the reaction of calcium with water.
