help with chem homework

Discussion in 'Off Topic' started by alienman911, Oct 22, 2009.

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  1. alienman911

    alienman911 Ancient
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    if i put sodium chlorate into a test tube and heated until it started to pop is this a physical change?
    any help is appreciated
     
    #1 alienman911, Oct 22, 2009
  2. Dow

    Dow Ancient
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    Yes, it's changing from a liquid to a gas which is a physical change.
     
    #2 Dow, Oct 22, 2009
  3. alienman911

    alienman911 Ancient
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    ok thanks


    Edit: does any one know how to make sub script in MS word

    mods can lock now if you want
     
    #3 alienman911, Oct 22, 2009
    Last edited: Oct 22, 2009
  4. Grif

    Grif Na'vi Tits
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    Search sub script with the office assistant (I know I hate them too) and it should have it.

    I would tell you exactly how to, but I never reinstalled Word on my Mac when I lost everything.

    :lock:
     
    #4 Grif, Oct 22, 2009
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