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Laabri

Year 8 combustion products RGSHW 2026-2026

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Last updated 18 days ago
5 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

RGSHW Revision of combustion includes wordwalls and a Gimkit

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5
1
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3.

Upload a screen shot of your completed Wordwall (note you can display this in full screen mode)

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4.

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1.

The chemical term for burning is

The element needed for combustion is

If there is an excess of oxygen combustion takes place

If there is limited oxygen then combustion occurs.

Mmuae Afoforo a Wobɛpaw:

combustion

complete

incomplete

oxygen

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

The elements in the fuel and the amount of oxygen available determine the combustion products.

Hydrogen burns in oxygen to form .

Carbon burns in excess oxygen to form

Carbon burns in limited oxygen to form

Hydrocarbons are compounds made up of hydrogen and only.

Hydrocarbons burn in very limited oxygen to form water and

Mmuae Afoforo a Wobɛpaw:

carbon

carbon (soot)

carbon dioxide

carbon monoxide

water

List of question numbers that need to be copied out as MTD's

As you work through the Gimkit write down the numbers of the questsions that you get wrong.

Remember

hydrocarbon in excess oxygen produces carbon dioxide and water.

hydrocarbon in limited oxygen produces carbon monoxide and water.

hydrocarbon in very limited oxygen produces carbon (soot) and water.

https://www.gimkit.com/practice/69e09786ece3bc73e580cfdd

Asemmisa {{asɛmmisaAhyɛnsode}}
5.
Mmuae Afoforo a Wobɛpaw:

water and carbon dioxide

Incomplete combustion

Complete combustion

carbon and water