1) The document provides information about alcohols, carboxylic acids, and esters including their general formulas and examples of reactions involving ethanol. 2) Ethanol undergoes several reactions illustrated that include oxidation, dehydration, acid-catalyzed esterification, and substitution. 3) Questions are asked about specific reactions involving ethanol including naming the reactions, writing equations, and predicting products using different alcohols.

1. 1
QUIZ 4- CARBON COMPOUND=== ALCOHOL, CARBOXYLIC ACID AND ESTER====
Name………………………………………………………….class…………………………..Teacher ………………………..
Total max
1) State the general formula for ( 6 marks) marks =
…………../40
a) Alcohol ………………………………………………………………………….
b) Carboxylic acid …………………………………………………………………….
c) Ester ……………………………………………………………………………………
2) Ethanol undergoes several reactions as shown below ( 6 marks)
CO2 + H2O
Reaction 1 Ethyl ethanoate
Ethene Reaction 2
Reaction 4
ethanol
Reaction 3
Reaction 5
Reaction 6
Ethanoic acid
a) Name the reactions (6 marks)
Reactions Name of reactions Reactions Name of reactions
1 4
2 5
3 6
Heat with
3) ( 5 marks) substance X
ethanol Ethene
a) State the name of the reaction above ……………………………………… and the substance X used ………………….
b) Write chemical equation for reaction above ………………………………………………………………………..
c) What is the product formed if ethanol is replaced with propanol? …………………………………..
Warm with
4) ( 7 marks) oxidizing agent W
ethanol Q

2. 2
a) State the name of the reaction above ……………………………………… and the oxidizing agent W used
……………………………………….…. and product Q ……………………………………………………
b) State one observation ……………………………………………………………………………..
c) Write chemical equation for reaction above ………………………………………………………………………..
d) What is the product formed if ethanol is replaced with propanol? …………………………………..
5) ( 7 marks) Warm with
ethanoic acid and a
catalyst
ethanol E
a) State the name of the reaction above ……………………………………… and the catalyst used
……………………………………….….and the product E ……………………………….
b) State one observation ……………………………………………………………………………..
c) Write chemical equation for reaction above ……………………………………………………………………………………..
d) What is the product formed if ethanol is replaced with propanol? …………………………………..
6) Name the alcohols, acid carboxylic acids and esters formed ( 4 marks)
Alcohols used Carboxylic acid used Esters formed
1 Methanol Ethanoic acid
2 Propylethanoate
3 Ethanol Methanoic acid
End………………