Other questions in this quiz

2. Who discovered atoms?

  • John Newlands
  • Niels Bohr
  • Johann Dobereiner
  • Demitiri Mendeleev

3. What is oxidation?

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

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

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

5. What are the 5 non-metals in group 7 known as?

  • Halogens
  • Hallucigens
  • Halogennes
  • Heterogeneous

Comments

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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