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This test is run by .
Note that your final mark will not be saved in the system.

Carbon compounds and fuels and feedstocks Categorise

Target Level

4-5

Running Total

Attempt

1 of 1

Click on an item, then click on a category to place it. Or, drag and drop the item into the correct category. Organise all items before clicking 'Check'.

Match each of the following to alkanes or alkenes

Alkanes

Alkenes

The largest component of crude oil

Example: C₂H₆

Turn bromine water colourless

Contain a carbon-carbon double bond

Example: pentene

Often used as fuels

Unsaturated hydrocarbons

Used to produce polymers

Example: ethane

Example: C₃H₆

Saturated hydrocarbons

General formula C_nH_2n

General formula C_nH_2n+2

This is your 1^st attempt! You get 1 marks for each one you get right first time. Good luck!

Pass Mark

70%