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【判断题】

物质的标准熵△S<sub>m</sub><sup>θ</sup>(298K)值就是该状态下熵的绝对值。

更多“物质的标准熵△S<sub>m</sub><sup>θ</sup>(298K)值就是该状态下熵的绝对值。”相关的问题
第1题

A、Br<m>sm>ub>2m>sm>ub>(l)&nbm>sm>p;&nbm>sm>p;B、NaCl(m>sm>)&nbm>sm>p;&nbm>sm>p;C、Na(m>sm>)&nbm>sm>p;&nbm>sm>p;D、Cl<m>sm>ub>2m>sm>ub>(g)&nbm>sm>p;&nbm>sm>p;

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第2题

A、Δm>Sm><m>sm>ub>体m>sm>ub>>0&nbm>sm>p;&nbm>sm>p;B、Δm>Sm><m>sm>ub>体m>sm>ub><0&nbm>sm>p;&nbm>sm>p;C、Δm>Sm><m>sm>ub>体m>sm>ub>=0&nbm>sm>p;&nbm>sm>p;D、难以确定&nbm>sm>p;&nbm>sm>p;

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第3题

A、W<m>sm>ub>m>sm>m>sm>ub>=3600m/m>sm>、W<m>sm>ub>cm>sm>ub>=3700m/m>sm>&nbm>sm>p;&nbm>sm>p;B、W<m>sm>ub>m>sm>m>sm>ub>=3700m/m>sm>、W<m>sm>ub>cm>sm>ub>=3800m/m>sm>&nbm>sm>p;&nbm>sm>p;C、W<m>sm>ub>m>sm>m>sm>ub>=3800m/m>sm>、W<m>sm>ub>cm>sm>ub>=3700m/m>sm>&nbm>sm>p;&nbm>sm>p;D、W<m>sm>ub>m>sm>m>sm>ub>=3700m/m>sm>、W<m>sm>ub>cm>sm>ub>=3700m/m>sm>&nbm>sm>p;&nbm>sm>p;

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第4题

A、f<m>sm>ub>cum>sm>ub>=m<m>sm>ub>fm>sm>ub>+1.645m>Sm>&nbm>sm>p;&nbm>sm>p;B、f<m>sm>ub>cum>sm>ub>=m<m>sm>ub>fm>sm>ub>-1.645m>Sm>&nbm>sm>p;&nbm>sm>p;C、f<m>sm>ub>cum>sm>ub>=m<m>sm>ub>fm>sm>ub>-0.645m>Sm>&nbm>sm>p;&nbm>sm>p;D、f<m>sm>ub>cum>sm>ub>=m<m>sm>ub>fm>sm>ub>+0.645m>Sm>&nbm>sm>p;&nbm>sm>p;

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第5题

A、M<m>sm>ub>Rm>sm>ub>/M<m>sm>ub>m>Sm>m>sm>ub>≥1.0&nbm>sm>p;&nbm>sm>p;B、M<m>sm>ub>Rm>sm>ub>/M<m>sm>ub>m>Sm>m>sm>ub>≥1.1&nbm>sm>p;&nbm>sm>p;C、M<m>sm>ub>Rm>sm>ub>/M<m>sm>ub>m>Sm>m>sm>ub>≥1.2&nbm>sm>p;&nbm>sm>p;D、M<m>sm>ub>Rm>sm>ub>/M<m>sm>ub>m>Sm>m>sm>ub>≥1.25&nbm>sm>p;&nbm>sm>p;

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第6题

A、Δ<m>sm>ub>rm>sm>ub>H<m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〈0,Δ<m>sm>ub>rm>sm>ub>m>Sm><m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〈0&nbm>sm>p;&nbm>sm>p;B、Δ<m>sm>ub>rm>sm>ub>H<m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〉0,Δ<m>sm>ub>rm>sm>ub>m>Sm><m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〉0&nbm>sm>p;&nbm>sm>p;C、Δ<m>sm>ub>rm>sm>ub>H<m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〈0,Δ<m>sm>ub>rm>sm>ub>m>Sm><m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〉0&nbm>sm>p;&nbm>sm>p;D、Δ<m>sm>ub>rm>sm>ub>H<m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〉0,Δ<m>sm>ub>rm>sm>ub>m>Sm><m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〈0&nbm>sm>p;&nbm>sm>p;

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第7题

A、按最大N与最大M内力组合计算A<m>sm>ub>m>sm>m>sm>ub>和A<m>sm>ub>m>sm>m>sm>ub>&nbm>sm>p;&nbm>sm>p;B、按最大N与最小M内力组合计算A<m>sm>ub>m>sm>m>sm>ub>,而按最大N与最大M内力组合计算Aˊ<m>sm>ub>m>sm>m>sm>ub>&nbm>sm>p;&nbm>sm>p;C、按最大N与最大M内力组合计算A<m>sm>ub>m>sm>m>sm>ub>,而按最大N与最小M内力组合计算A<m>sm>ub>m>sm>m>sm>ub>&nbm>sm>p;&nbm>sm>p;

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第8题

A、n=3,l=0,m=-1,m<m>sm>ub>m>sm>m>sm>ub>=1/2&nbm>sm>p;&nbm>sm>p;B、n=3,l=1,m=1,m<m>sm>ub>m>sm>m>sm>ub>=&enm>sm>p;-1/2&nbm>sm>p;&nbm>sm>p;C、n=4,l=-2,m=0,m<m>sm>ub>m>sm>m>sm>ub>=1/2&nbm>sm>p;&nbm>sm>p;D、n=4,l=1,m=2,m<m>sm>ub>m>sm>m>sm>ub>=-1/2&nbm>sm>p;&nbm>sm>p;

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第9题

A、P=3U<m>sm>ub>mm>sm>ub>I<m>sm>ub>mm>sm>ub>com>sm>φ&nbm>sm>p;&nbm>sm>p;B、m>Sm>=3U<m>sm>ub>mm>sm>ub>I<m>sm>ub>mm>sm>ub>&nbm>sm>p;&nbm>sm>p;C、Q=U<m>sm>ub>1m>sm>ub>I<m>sm>ub>1m>sm>ub>m>sm>inφ&nbm>sm>p;&nbm>sm>p;D、m>Sm>=E:m>Sm>=3U<m>sm>ub>Im>sm>ub>&nbm>sm>p;&nbm>sm>p;

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第10题

A、Δ<m>sm>ub>rm>sm>ub>H<m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〉0,Δ<m>sm>ub>rm>sm>ub>m>Sm><m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〉0&nbm>sm>p;&nbm>sm>p;B、Δ<m>sm>ub>rm>sm>ub>H<m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〉0,Δ<m>sm>ub>rm>sm>ub>m>Sm><m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〈0&nbm>sm>p;&nbm>sm>p;C、Δ<m>sm>ub>rm>sm>ub>H<m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〈0,Δ<m>sm>ub>rm>sm>ub>m>Sm><m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〈0&nbm>sm>p;&nbm>sm>p;D、Δ<m>sm>ub>rm>sm>ub>H<m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〈0,Δ<m>sm>ub>rm>sm>ub>m>Sm><m>sm>up>θm>sm>up><m>sm>ub>mm>sm>ub>〉0&nbm>sm>p;&nbm>sm>p;

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