Other questions in this quiz

2. What is the symbol for Magnesium

  • Mn
  • Mg
  • M
  • Mng

3. HOW IS MORTAR FORMED

  • STONES
  • CEMENT, SAND AND WATER
  • SAND AND GRAVEL

4. What charge do neutrons have

  • positive
  • Neutral
  • Negative

5. WHAT IS AN ORE

  • A ROCK
  • A ROCK WITH ENOUGH METAL WORTH EXTRACTING
  • AN ELEMENT

Comments

Madmatredding

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hhrrussell

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Oxidation is the gain of oxygen, not the loss

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