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  1. Problems
  2. /Metals and Non-metals
  3. /Reactions and the Reactivity Series

Reactions and the Reactivity Series

Chemistry
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More in Metals and Non-metalsProperties of Metals and Non-metalsReactions and the Reactivity SeriesIonic Compounds and Extraction of Metals
10 problems
Type:
1.
A metal such as zinc gives hydrogen with dilute hydrochloric acid, but a non-metal such as sulphur…
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Medium
2.
24 g of sulphur is burnt in oxygen: S + O₂ → SO₂.
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Medium
3.
Write the equation of (a) carbon dioxide and (b) sulphur dioxide with water.
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Easy
4.
7 g of iron is put in copper sulphate solution, and all of it reacts: Fe + CuSO₄ → FeSO₄ + Cu.
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Medium
5.
Four metals P, Q, R and S are tested with solutions of their sulphates.
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Medium
6.
Which of aluminium, lead, mercury and calcium react with dilute hydrochloric acid to give hydrogen?
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Medium
7.
Write the balanced equation for the reaction of each with water.
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Medium
8.
What is an amphoteric oxide? Name two. Write the equations of zinc oxide with hydrochloric acid and…
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Medium
9.
Why are sodium and potassium kept under kerosene?
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Medium
10.
Write the balanced equation for each. Sodium burns in oxygen.
High School (9–10), General · Reactions and the Reactivity SeriesStemPy LabStemPy Lab
Easy