Carbon Compound

Which of the following is not an organic compound?

• Sugar

• Water

• Petrol

• Fat

Which of the following is true about organic compounds?

• Is usually metallic

• Exists in all living things

• Combines with carbon to release heat

• Does not originate from living things

Which of the following is the functional group of alcohols?

• CH

• CO

• OH

• H

The following information shows the characteristics of substance X.

What is X?

• Ester

• Latex

• Ethanol

• Palm Oil

The following word equation shows a chemical reaction.

What is X?

• Oil

• Ester

• Ethanol

• Glucose

Which of the following is correct about saturated fats?

• Made up of carbon and hydrogen

• Low melting point

• Made up of animal fats

• Contain double bonds in their hydrocarbon chains

The steps of extracting palm oil from the oil palm fruit are as above.

What is the correct sequence?

• V, X, W, Y

• W, Y, X, V

• X, Y, W, V

• Y, W, V, X

Diagram 1 shows a cross- section of an oil palm fruit. Which of the labelled parts P, Q and R contains oil?

• P and Q

• P and R

• Q and R

• P, Q and R

Which of the following is the product formed when palm oil is added into concentrated sodium hydroxide solution and then boiled?

• Fatty acids

• Salt and fatty acids

• Glycerol and fatty acids

• Glycerol and salt

• A

• B

• C

• D