Sunday, February 21, 2010

Electronics



Today I did some science experiments.

I connected a light to an electric circuit.

I also made an electric circuit through a glass of water.

Then I used that to separate salt into chlorine and sodium.

3 comments:

  1. John, This is very interesting. i would like to observe some of the experiments.
    How do you know what is sodium and what is chlorine ? Are they liquids or salts ??
    Please explain.
    Grandma

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  2. I could smell the chlorine. It was a gas.

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  3. THE SMELL OF CHLORINE IS PRETTY HARD TO MISS.
    Thanks for the explanation.
    Grandma

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