1. Write the structural formula for ethyl ethanoate

Question 1 of 14

2. What 2 properties makes esters useful in food flavourings and in perfumes?

Question 2 of 14

3. What is the functional group of a carboxylic acid?

Question 3 of 14

4. Name this molecule

Question 4 of 14

5. Which ester is produced when ethanol and ethanoic acid react in the presence of an acid catalyst?

Question 5 of 14

6. What is the process of forming an ester called?

Question 6 of 14

7. Ethanol is a flammable liquid. Suggest how it could be heated safely

Question 7 of 14

8. Give the name of CH₄O

Question 8 of 14

9. Of which homologous series is -OH the functional group?

Question 9 of 14

10. What is the name of this molecule?

Question 10 of 14

11. sodium carbonate + ethanoic acid →

Question 11 of 14

12. In the production of ethanol by fermentation, why is the process done at an optimal temperature of 30⁰C?

Question 12 of 14

13. What is the functional group of an ester?

Question 13 of 14

14. Vinegar is an aqueous solution which always includes which compound?

Question 14 of 14


 

Related Posts: