ايهما يتجمد اولا الماء العذب ام الماء المالح؟

01 فبراير 2013

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.

معلومات ثقافية، معلومات علمية

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أخر المواضيع من قسم : معلومات ثقافية، معلومات علمية

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