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Making Hydrogen

There are numerous Ways to make Hydrogen gas. It is the main component of water. So I shall show you one technique to make hydrogen gas.

Materials required:
  •  Aluminium : I used aluminium pieces which I found in my garage. You can also cut pieces of coke/red-bull can and use
  • NaOH : I took NaOH pellets
  • Water
  • Test tube or conical flask Depending upon how much hydrogen you want to produce.
  • Test tube stand
  • Balloon : select the appropriate size of the balloon.
  • rubber band
  • Source of ignition: To test The hydrogen.



Now follow these steps:

  • Step 1: Take the Test tube and fill it with water. Dissolve the NaOH pellets. If you have ready NaOH solution, Then you can use that.
  • Step 2: Now add the Aluminium pieces.(If you want to produce hydrogen faster then you have to use aluminium powder instead of pieces.)
  • Step 3: Tie the balloon to the Test tube using the rubber band. and mount the test tube on the test tube stand.
NOTE: The reaction is exothermic. There is a lot of heat produced.So do not try to hold the test tube in the hand. else you will drop it or get sever burns.

  • Step 4: Once the balloon is filled or the reactions stops. you can tie the neck of the balloon and remove it from the test tube.
You have successfully produced Hydrogen.you can test it to confirm.

Reaction: 2NaOH + 2AL +6H2O ---> 2NaAl(OH)4 + 3H2 

NOTE:  I take no responsibility for any Damage caused. This information is for educational purposes only.

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