Aim: to show that hydrodren gas is produced when metal a metal reacts with acid
Equipment: a test tube, Bunsen burner, wooden spint
1 use blue flame
2 ?™™®© Add metal 2ml
3 carefully hi invert t the boiling tube above the test tube and...
4 hold test tubes for a few minutes alowwing time for inverted boiling
5 bla bla bla
Then put fire stick in there that was upside down
Then listen for a pop and you are done
Screws spelling
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