Summer Term

283days since
till the last day of Year 6!

Prep Tasks‎ > ‎

Chemical Changes Extras!

Crystals

Here are a few useful websites for finding out about crystals:
 
 
 
 
 
 
 
 
 
 
 
 
 
Crossword
 
If you are finding the crossword a little tricky, or need some help with spellings then here is a bank of words that are used in the crossword.
 
 
Wordbank:

Bake

Boil

Burn

Fizz

Gas

Reversible

Toast

Bicarbonate of soda

Bubbles

Carbon dioxide

Flame

Oxygen

Rust

Vinegar

 

Useful Web Pages

Useful Web Links
 
This site shows you a little about how fossil fuels are burnt to provide electricity for us.
 
Can you find the changes that can be reversed and those that can't? What is your best score on the quiz?
 
 
 
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