Other questions in this quiz

2. The Leblanc process produces this

  • Calcium sulphate
  • Sodium carbonate
  • Calcium carbonate
  • Sodium chloride

3. Ceramics include clay, glass and what?

  • Bronze
  • Cement
  • Plastic
  • Metal

4. In the process of 'wet scrubbing,' waste gases are sprayed with water and what?

  • Calcium suplhate
  • Calcium
  • Calcium oxide
  • Calcium Carbonate

5. Thermoplastics like acrylic do what when heated?

  • Explode
  • Expand
  • Soften
  • Burn

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