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