Chemistry path · GCSE Chemistry

Which way does higher pressure move equilibrium?

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Practice question

For $\mathrm{N_2(g) + 3H_2(g) \rightleftharpoons 2NH_3(g)}$ , explain how increasing pressure changes the equilibrium yield of ammonia.

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Official curriculum

The effect of pressure changes on equilibrium (HT only)

This challenge practises knowledge and exam skills from the official GCSE science curriculum. Use these sources to see the exact subject content and its wider Key Stage 4 context.

AQA specification The effect of pressure changes on equilibrium (HT only) GOV.UK Key Stage 4 science programme

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