ايهما يتجمد اولا الماء العذب ام الماء المالح؟

07 مارس 2017

ايهما يتجمد اولا الماء العذب ام الماء المالح؟

الماء العذب يتجمد قبل المالح لأننا نحتاج الى ازالة طاقة اكثر من الماء المالح حتى يتجمد لذلك يرش الملح على الثلج حتى يذوب بسرعة حيث يذوب على درجة حرارة اقل.وطبعا درجة التجمد تساوي درجة الذوبان.

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أخر المواضيع من قسم : الثلج، معلومات ثقافية

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أخر المواضيع من قسم : الثلج، معلومات ثقافية

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