Other questions in this quiz

2. Unsaturated oils are at which state in room temperature?

  • Gas
  • Liquid
  • Solid

3. How can unsaturated oils be hardened?

  • Nickel catalyst 60'C
  • Iron catalyst 60'C
  • Calcium catalyst 60'C

4. Unsaturated oils have single bonds, true or false?

  • False
  • True

5. Which out the the two can be hydrogenated?

  • Unsaturated
  • Saturated


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