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Cambridge IGCSE Chemistry

10.2Fertilisers

Fertilisers in Cambridge IGCSE Chemistry: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic20 practice questions1 lesson

Learning objectives

What the syllabus expects you to be able to do.

  1. 10.2.1State that ammonium salts and nitrates are used as fertilisers.
  2. 10.2.2Describe how NPK fertilisers supply the elements nitrogen, phosphorus and potassium for better plant growth.

Lessons

  • Fertilisers

    35 min

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Sample question

A sample question on this topic. Answer it, check it, then read the worked answer.

Fertilisers: sample question

1 mark

True or false: ammonium nitrate is made by reacting ammonia with nitric acid.

Is the statement true or false?

Turn Fertilisers into a strength.

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