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OtisamLMS
Chemistry

Chemistry · Quick practice · answer shown after each question

Alkanoic acid derivatives and lipids

Question 1 of 10

Question 1 of 10

Fats and oils are esters of

Question 2 of 10

Question 2 of 10

The alkaline hydrolysis of a fat produces

Question 3 of 10

Question 3 of 10

Detergents are better than soap in hard water because they

Question 4 of 10

Question 4 of 10

Boiling a fat or oil with sodium hydroxide gives

Question 5 of 10

Question 5 of 10

The ester formed from ethanoic acid and ethanol is

Question 6 of 10

Question 6 of 10

Soap is made by boiling fats with

Question 7 of 10

Question 7 of 10

Esters are known for their

Question 8 of 10

Question 8 of 10

Hydrogenation of vegetable oils produces

Question 9 of 10

Question 9 of 10

Amides are formed from carboxylic acids and

Question 10 of 10

Question 10 of 10

Oils are usually liquid at room temperature because they contain

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