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Tutor HuntTest QuestionsChemistry QuestionsYear 10 Chemistry Questions

 

Metals As Conductors (GCSE Chemistry)

The following is a GCSE Chemistry test covering 'Metals As Conductors' from the broader topic Bonding, Structure, And The Properties Of Matter. The test is geared towards the AQA exam board style syllabus.
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Below a typical questions that will be covered in this test. You final score will be logged on your account

What happens to the conductivity of a metal if you raise the temperature significantly (for a normal metal)?
Why does adding a small amount of another element to a metal (making an alloy) usually make it harder?
Why is gold sometimes used for electrical connectors in electronics despite being expensive?
Which of the following is a correct use of aluminium rather than copper for electrical transmission lines?
In a metal lattice model, what do the positive ions represent?
Which statement best explains why pure copper is preferred over pure aluminium for many household electrical wires?
Which property makes metals suitable for use in cookware (pans)?
Which of these best describes electrical conduction in a metal compared with conduction in a molten ionic compound?
Why are some metals used as electrical contacts and switches instead of others?
When a metal wire is heated, what happens to its ability to conduct electricity (for most pure metals)?
Which explanation correctly describes why metals in a wire heat up when a large current flows?