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[主观题]
已知25℃时: Delta _fH_m^{ominus }/(kJcdot mol^{-1}) S_m^{ominus }/(Jcdot mol^{-1}cdot
已知25℃时:
Delta _fH_m^{ominus }/(kJcdot mol^{-1}) | S_m^{ominus }/(Jcdot mol^{-1}cdot K^{-1}) | |
NH4Cl(s) HCl(g) NH3(g) | -314.4 -92.3 -45.9 | 94.6 186.9 192.8 |
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