Science (DLP) Year 2 Unit 8 - Mixtures

The suitable method used to separate this mixture is the ... method.

• hand-picking

• sieving

• filtration

• floatation

Kamarul accidentally spilled his box of metal paper clips into a sandbox. Which tool should he used to separate the mixture?

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... sized materials dissolved more quickly than ... sized materials.

• Big, big

• Big, small

• Small, small

• Small, big

Which of the following BEST describe the above method?

• Sieving

• Filtration

• Floatation

• Hand-picking

Which of the following apparatus is NOT used in a filtration method?

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Choose the BEST observation.

• The tea is stirred.

• The tea is not stirred.

• The tea is cold.

• The tea is hot.

Which of the following is the best method used to separate this mixture?

• Filtration

• Hand-picking

• Sieving

• Magnetic attraction

Choose the material that can dissolve in water.

• Debris

• Sand

• Stone

• Sugar

The filtration method is suitable to separate the ... mixtures.

• water and sand

• green beans and flour

• paper clips and staples

• iron powder and beach sand

Materials can dissolve more quickly in the following situations EXCEPT ... .

• in hot water.

• in room temperature.

• when they are stirred.

• when they are small in size.