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Chemistry

Chemistry · Quick practice · answer shown after each question

Organic chemistry

Question 1 of 10

Question 1 of 10

The reaction between an alkanoic acid and an alkanol to form a sweet-smelling compound is

Question 2 of 10

Question 2 of 10

Polythene (polyethene) is formed by

Question 3 of 10

Question 3 of 10

Alkanes undergo mainly

Question 4 of 10

Question 4 of 10

The general formula of the alkanes is

Question 5 of 10

Question 5 of 10

The functional group of the alkanols is

Question 6 of 10

Question 6 of 10

Polythene is made by

Question 7 of 10

Question 7 of 10

Ethanol is oxidised by acidified K₂Cr₂O₇ to

Question 8 of 10

Question 8 of 10

Ethanoic acid reacts with ethanol in the presence of concentrated H2SO4 to form

Question 9 of 10

Question 9 of 10

The functional group –CHO is found in

Question 10 of 10

Question 10 of 10

Butane has how many structural isomers?

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.