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A-level chemistry

Hi, I have just started AS level chemistry and am struggling with ionic equations, in particular - knowing what state symbol I should be writing and which substances need or don't need to be separated. If someone could help me out it would be greatly appreciated, thanks in advance :smile:
Original post by bethohagan
Hi, I have just started AS level chemistry and am struggling with ionic equations, in particular - knowing what state symbol I should be writing and which substances need or don't need to be separated. If someone could help me out it would be greatly appreciated, thanks in advance :smile:


https://www.bbc.co.uk/bitesize/guides/zqxyjty/revision/4

Sometimes, the exam questions will hint at what the state symbol is, especially if it is a substance you are not expected to be familiar with.

Have you done any exam questions? :smile:
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bethohagan
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Ah great, I didn’t know that! I’ve looked at a few but my exam board is CCEA so there aren’t many resources online. Thanks for informing me:smile:

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