Using ResourcesDiagram

Water Treatment Process

Part of Water Treatment · GCSE GCSE Chemistry revision

This diagram covers Water Treatment Process within Water Treatment for GCSE Chemistry. Revise Water Treatment in Using Resources for GCSE Chemistry with 20 exam-style questions and 15 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 2 of 14 in this topic. Focus on the labels, the relationships between parts, and the explanation that turns the diagram into an exam-ready answer.

Topic position

Section 2 of 14

Practice

20 questions

Recall

15 flashcards

💧 Water Treatment Process

Water treatment process from murky reservoir through screening, sedimentation, filtration and chlorination to clean drinking water

Figure 1: Water becomes progressively cleaner through each treatment stage

Keep building this topic

Read this section alongside the surrounding pages in Water Treatment. That gives you the full topic sequence instead of a single isolated revision point.

Practice Questions for Water Treatment

What does the term 'potable water' mean?

  • A. Water that is safe to drink
  • B. Water that is 100% pure H₂O with no dissolved substances
  • C. Water that has been boiled to remove all bacteria
  • D. Water that comes only from underground aquifers
1 markfoundation

Explain what happens to the sewage sludge produced during waste water treatment, and why this process is useful.

3 marksstandard

Quick Recall Flashcards

Name two ways to conserve water at home
Low-flow taps/showers, dual-flush toilets, fix leaks, rainwater harvesting
What is potable water?
Water that is safe to drink (low levels of dissolved salts and microbes)

20 questions on Water Treatment — practise free

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