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[求助]
求一道题的解答。
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One mole of SiCl4 vapor is contained at 1 atm pressure and 350 K in a rigid container of fixed volume. The temperature of the container and its contents is cooled to 280 K. At what temperature does condensation of the SiCl4 vapor begin, and what fraction of the vapor has condensed when the temperature is 280 K? 发自小木虫Android客户端 |













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