Science
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sedimentary |
Chalk is a sedimentary rock.
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decomposition |
In thermal decomposition heat is used to break a chemical apart.
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electrolysis |
In electrolysis a compound is broken apart using a direct current.
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oxidation |
Oxygen is added during oxidation.
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alloy |
An alloy contains a mixture of metals.
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hydrocarbon |
A hydrocarbon is made up of hydrogens and carbons only.
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polymerisation |
In polymerisation, short alkenes are joined together to make a long chain.
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renewable |
Biofuels are renewable as we can make more of them.
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alkene |
An alkene is a hydrocarbon with a least one double bond.
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fuel |
A bio fuel is often made from sugar cane.
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* This sentence was added by a Spellzone user.
Learn this spelling list using the 'Look, Say, Cover, Write, Check' activity.
How to use:
Look and read the word.
Say the word. Click the speaker icon.
Cover the word.
Write the word.
Check your spelling.
Spelling games using the word list: Science year 10
Springtime Spelling
Spring into spelling!
Egg Hunt
Crack the eggs!
Word Search, small
The classic English word game.
Against the Clock
Spelling 'against the clock'.
Mayan Temple
Try the temple spelling puzzle.
Monkey Business
It's bananas!
Test yourself using the 'Listen and Spell' spelling test.
Print worksheets and activities: Science year 10
Handwriting worksheets: Science year 10
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