MEDIUM
Upper Secondary: IGCSE
IMPORTANT
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In the reaction between carbon and lead(II) oxide, which substance is oxidised?

Important Questions on The Behaviour of Metals

MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Complete Chemistry for Cambridge IGCSE® Second Edition>Chapter 13 - The Behaviour of Metals>Q>Q 2
What do you expect to happen when carbon powder is heated with calcium oxide?
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Complete Chemistry for Cambridge IGCSE® Second Edition>Chapter 13 - The Behaviour of Metals>Q>Q 2
What do you expect to happen when carbon powder is heated with zinc oxide?
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Complete Chemistry for Cambridge IGCSE® Second Edition>Chapter 13 - The Behaviour of Metals>Q>Q 2
Give the word equation when carbon powder is heated with calcium oxide.
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Complete Chemistry for Cambridge IGCSE® Second Edition>Chapter 13 - The Behaviour of Metals>Q>Q 3
When chromium(III) oxide is heated with powdered aluminium, chromium and aluminium oxide form. Which is more reactive, chromium or aluminium?
EASY
Upper Secondary: IGCSE
IMPORTANT
Complete Chemistry for Cambridge IGCSE® Second Edition>Chapter 13 - The Behaviour of Metals>Q>Q 4
Iron displaces copper from copper(II) sulphate solution. Explain what displaces means, in your own words.
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Complete Chemistry for Cambridge IGCSE® Second Edition>Chapter 13 - The Behaviour of Metals>Q>Q 5
When copper wire is put into a colourless solution of silver nitrate, crystals of silver form on the wire, and the solution goes blue. Explain these changes.
EASY
Upper Secondary: IGCSE
IMPORTANT
Complete Chemistry for Cambridge IGCSE® Second Edition>Chapter 13 - The Behaviour of Metals>Q>Q 6

Write the half equations, to show the electron transfer in the following reaction.

When the copper wire is put into a colourless solution of silver nitrate, crystals of silver form on the wire, and the solution goes blue. Explain these changes.

EASY
Upper Secondary: IGCSE
IMPORTANT
Complete Chemistry for Cambridge IGCSE® Second Edition>Chapter 13 - The Behaviour of Metals>Q>Q 6

Write the ionic equations for the following reaction.

When the copper wire is put into a colourless solution of silver nitrate, crystals of silver form on the wire, and the solution goes blue. Explain these changes.