Reactivity Series of Metals
Chemistry ⇒ Metals and Non-metals
Reactivity Series of Metals starts at 8 and continues till grade 12.
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See sample questions for grade 12
A solution contains both copper(II) ions and silver ions. If a piece of zinc is added, which metal(s) will be deposited?
A strip of metal X is placed in a solution of metal Y sulfate. If no reaction occurs, what can you infer about the relative positions of X and Y in the reactivity series?
A student adds a piece of magnesium ribbon to copper(II) sulfate solution. What observation will be made and why?
Arrange the following metals in order of decreasing reactivity: Magnesium, Iron, Sodium, Lead.
Describe the relationship between the reactivity series and the ease of metal extraction from ores.
Describe the trend in the reactivity of alkali metals as you move down the group in the reactivity series.
Explain why aluminium, despite being high in the reactivity series, does not react with cold water.
Explain why iron is more likely to rust than aluminium, even though aluminium is higher in the reactivity series.
Explain why silver and gold are often found in their native state in nature.
Explain why sodium reacts vigorously with cold water, but copper does not react at all.
