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June 30, 2015

Homework Help: science

Posted by liverpool on Friday, October 20, 2006 at 2:34pm.

What happens when a candle is alight is the subject. Explained both changes using the Big Idea of Energy? Can anyone help please or explain?


I don't understand the question. Can you repost and clarify please?


What happens when a candle is alight (on one side we had to show physical change and on other side the chemical change). The question sheet says 'Explained both changes using the Big Idea of Energy.'


Yes i have just received that piece of work to i too am finding it hard but u need to use equations too, symbol and word sums.

the chemical reaction is the wax because it is a new substance being made

i dont know im a footballer

tht wrong

this is so gay! I dont understand anything and no was is not a chemical change becuse a chemical change means you cant reverse it back into a candle but you actually can unless it burns if you see what i mean!

is it the candle wax

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