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Secondary 1 | Maths
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Date Posted: 5 years ago
Views: 285
1. Heat mixture and condense vapour.
Collect A and left B & C.
2. Dissolve mixture of B & C and filter.
Residue is C and filtrate is B.
3. Evaporate filtrate B and collect B.
4. Leave residue C to dry and collect C.
Collect A and left B & C.
2. Dissolve mixture of B & C and filter.
Residue is C and filtrate is B.
3. Evaporate filtrate B and collect B.
4. Leave residue C to dry and collect C.
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Date Posted:
5 years ago
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