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Physics, 21.10.2021 14:20 cordobamariana07

4kmol khí 02 lý tưởng thực hiện quá trình dãn nở đẳng nhiệt từ điều kiện tiêu chuẩn sao cho thể tích khối khí tăng lên gấp 2 lần . tính độ biến thiên nội năng của khối khí

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4kmol khí 02 lý tưởng thực hiện quá trình dãn nở đẳng nhiệt từ điều kiện tiêu chuẩn sao cho thể tích...
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