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Какую работу совершает 640г кислорода при изобарном нагревании от 20 до 30 градусов.Срочно!
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Предмет:
Физика -
Автор:
camilahughes - 6 лет назад
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Ответы 1
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m=0.64 кг M=0.032 кг/моль ΔT=10 K A=?===p=constA=p*ΔV=(m/M)*R*ΔT=(0.64/0.032)/8.31*10=1662 Дж========================================
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Автор:
ragsmckay - 6 лет назад
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