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Cambridge IGCSE Chemistry practice

Paper 3 structured question: Fertilisers

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Fertilisers

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Paper 3Theory (Core)1 marks

The use of fertilisers is crucial for modern agriculture.

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Importance of Nitrates

Nitrates are a key component of many fertilisers and are vital for plant health.

  1. a

    State the importance of nitrates in fertilisers.

    Aim for approximately 1 distinct marking point.

    [1]

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Paper 3 structured question: Fertilisers

Paper 3Theory (Core)1 marks

Description

Fertilisers and Their Components

Ammonium salts and nitrates are two types of fertilisers that provide essential nutrients to plants.

  1. a

    State the role of ammonium salts in fertilisers.

    Aim for approximately 1 distinct marking point.

    [1]