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- 45
- Reaction score
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INSERT YOUR QUESTIONS
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CHEMISTRY PAPER 31 AND PAPER 1
- Thread starter mushiii
- Start date
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- 45
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i dont have anything leaked, and i mean any question in a specific year
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Hey can u help me with making salt by precipitation?
- Messages
- 45
- Reaction score
- 88
- Points
- 28
sure whats your question?
- Messages
- 45
- Reaction score
- 88
- Points
- 28
first, you bring two soluble salts, add one to another in a beaker, then you filter, you want the residue so you wash it to remove traces of filterate and if you want crystal you heat, cool and then filter and dry
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Can you please do Question 4 in http://papers.xtremepapers.com/CIE/... AS Level/Chemistry (9701)/9701_w11_qp_12.pdf