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CHEMISTRY FORM 1

Explain why most of the laboratory apparatus are made of glass.                              (2marks) …………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………. Explain how a mixture of sand and common salt be separated                    (3… Read More »CHEMISTRY FORM 1