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Tuesday, March 9, 2021

Aim:To demonstrate how to heat a liquid inside a test tube.

Equipment:Bunsen burner, Heatproof mat,Lighter test tube,tube tongs and safety glasses.

Method:

1.Light the Bunsen burner.

2.Fill your test tube to appoximatetly Sml water 

3.Turn the collar at the Bunsen burner so the flame is blue.

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