AQA C3 Quiz

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Created by: Maleficent
Created on: 13-05-11 16:38

1. Phenolphthalein indicator is used for weak acid + strong alkali in titration.

True
False

1 of 9

2. Which of these is not a property of the transition metals?

Can be used as catalysts
Low melting points
Good conductors of heat
High densities

3. What makes water hard?

Calcium and potassium
Potassium and sodium
Calcium and magnesium
Sodium and calcium
Magnesium and potassium

4. Which of these is the correct formula?

Concentration = Moles / Volume
Concentration = Volume x Moles
Concentration = Volume / Moles

5. Why is chlorine gas used during water treatment?

To make the water clear
To remove fine particles of grit
To kill harmful bacteria
To weigh down dirt, so it sinks to the bottom
To dissolve harmful substances

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Comments

Aqua

Report Fri 13th May, 2011 @ 17:17

Nice one Maleficent. Thank you.

Maleficent

Report Fri 13th May, 2011 @ 17:36

Thanks, Bryony.

nush

Report Sun 15th May, 2011 @ 20:07

very good 4/5 :)

Lizzie

Report Mon 23rd May, 2011 @ 13:16

Great quiz! Thank you :)

rubani

Report Tue 24th May, 2011 @ 15:57

really helpful

esp. before exam 2moro :)

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AQA C3 Quiz

1. Phenolphthalein indicator is used for weak acid + strong alkali in titration.

Other questions in this quiz

2. Which of these is not a property of the transition metals?

3. What makes water hard?

4. Which of these is the correct formula?

5. Why is chlorine gas used during water treatment?

Comments

Similar Chemistry resources:

1. Phenolphthalein indicator is used for weak acid + strong alkali in titration.

Other questions in this quiz

2. Which of these is not a property of the transition metals?

3. What makes water hard?

4. Which of these is the correct formula?

5. Why is chlorine gas used during water treatment?

Comments

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