and Oxygen. Materials and Equipment: 15 cm magnesium ribbon,2 25 mL beaker Bunsen burner assembly clay triangle crucible and lid, metal or ceramic crucible tongs distilled water eyedropper or micropipet ring stand Procedure: 1. The crucible was put on the clay triangle on a ringstand, and a bunsen burner was placed under it. 2. the crucible was heated for 5 minutes. 3. the crucible was cooled to room temperature, and the mass of the crucible and lid was taken and recorded. 4. A 15cm strip of magnesium…
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