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  1. #1
    Illuminatus's Avatar
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    What phase changes require taking heat in?

    What phase changes require taking heat in? I have evaporating and melting, could you give me some others?




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    Quote Originally Posted by mamakiller13 View Post

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    Afaik the "basic" ones are also sublimation (think of iodide) and ionization / Note: verify what I said, I didn't have any English schooling other than primary school yet (now I'm switching to IB). And I wouldn't use the term "heat" - "energy" sounds better.
    Last edited by Alen; 08-28-2010 at 08:30 PM.

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    Quote Originally Posted by μ View Post
    Afaik the "basic" ones are also sublimation (think of iodide) and ionization / Note: verify what I said, I didn't have any English schooling other than primary school yet (now I'm switching to IB). And I wouldn't use the term "heat" - "energy" sounds better.
    Teacher said to use heat... but meh.."
    Thanks for the help




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    Quote Originally Posted by mamakiller13 View Post

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    FORMERLY KNOWN AS SloaMoeDaea

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    Robert's Avatar
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    Heat taking in - Endothermic

    Heat going out - Exothermic

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    lol ty mv i been confusing about this

  6. #6
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    Heres my 3 answers if this would help you, you can thank me
    What Phase Changes Requires heat? melting, evaporation, and sublimation