在相同温度和压强下，将32g硫分别在纯氧中和空气中完全燃烧，令前者热效应为△H1，后者热效应为△H2，则关于△H1和△H2的相对大小正确的是 - 查题网

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成人高等教育 / 无机化学

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在相同温度和压强下，将32g硫分别在纯氧中和空气中完全燃烧，令前者热效应为△H1，后者热效应为△H2，则关于△H1和△H2的相对大小正确的是

A、
△H1=△H2
B、
△H1>△H2
C、
△H1<△H2
D、
无法判断

积分

无机化学

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持有至到期投资的摊余成本为什么采用实际利率法而不是直线法？财务会计学

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