Common Entrance Revision: 30 easier questions
KS3 Levels 3 and 4
Answer all 10 questions and then press ‘Submit’
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1. Sophia brings the north seeking pole of one magnet near to the north seeking pole of another magnet.

What will happen?

The magnets push each other apart

Nothing happens

The magnets attract each other

2. Which would be the best instrument to measure the volume of some water?

Test tube

Measuring cylinder

Spring balance

Stop watch

3. Is water an element compound or mixture?

Mixture

Element

Compound

4. If the North seeking pole of one magnet is brought near the south seeking pole of another magnet what will happen?

They will repel (push apart)

Nothing will happen

They will attract (pull together)

5. What is the unit of speed?

Newtons per square centimetre

Metres per second

Grams per cubic centimetre

Newton metres

6. Name a substance with a pH value equal to pH7

Limewater

Hydrochloric acid

Lemon juice

Water

7. Most microorganisms cannot be seen without a....

Microscope

Telescope

Periscope

8. Pick a liquid that is a weak acid

Indigestion mixture

Caustic soda (oven cleaner)

Lemon juice

Water

9. Day and night is caused by

The Moon going around the Earth

The Earth spinning on its axis

The Earth getting closer and further from the Sun

The Earth going around the Sun

10. What colour is copper carbonate?

Blue

green

Yellow

Black

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