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anonymous

  • one year ago

Which of the following is true concerning changes of state? All changes of state take place at the same temperature. State changes happen at different points for different substances The freezing point is the same for all substances. The boiling point is the same for all substances.

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  1. anonymous
    • one year ago
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    i will meadel

  2. anonymous
    • one year ago
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    I think it's B, State changes happen at different points for different substances

  3. anonymous
    • one year ago
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    i asked a friend she said D but ill give you the medal for trying anyway ty

  4. Kainui
    • one year ago
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    D is definitely not the answer. If everything boiled at the same temperature then how could there be gas, liquid, and solids existing around us at the same temperature all the time? The air you breathe can be thought of as a liquid that boiled because we're higher than its boiling point.

  5. anonymous
    • one year ago
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    okay then whats the answer

  6. anonymous
    • one year ago
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    kaiuni you said youknow so what is it

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