Other questions in this quiz

2. What colour are copper compounds?

  • Brown
  • Golden
  • Blue
  • Green

3. What is oxidation?

  • When electrons are taken away
  • When oxygen is gained
  • When electrons are gained
  • When oxygen is lost

4. What state and colour is iodine at room temperature?

  • A grey gas
  • A black liquid
  • A grey Solid
  • A black powder

5. What are the main sources of water?

  • Aquifers, Lakes, Rivers and Resevoirs
  • Taps
  • The sea, rivers, lakes and rain
  • Rain, Hail, Sleet and Snow


lisa linsdell


Multi-choice questions for OCR unit 4 chemistry. Foundation level questions. Really worth using the other test yourself tools as well.

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