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xujinfeng銀蟲 (小有名氣)
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[求助]
求硫脲(CN2H4S)的標(biāo)準(zhǔn)摩爾生成焓 已有2人參與
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| 求硫脲(CN2H4S)的標(biāo)準(zhǔn)摩爾生成焓 |
至尊木蟲 (著名寫手)
至尊木蟲 (著名寫手)
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Gas phase thermochemistry data Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, References, Notes / Error Report Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved. Data compiled by: H.Y. Afeefy, J.F. Liebman, and S.E. Stein Quantity Value Units Method Reference Comment ΔfH°gas 22.9 ± 1.6 kJ/mol Ccr Gomez and Sabbah, 1982 Condensed phase thermochemistry data Go To: Top, Gas phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, References, Notes / Error Report Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved. Data compiled as indicated in comments: ALS - H.Y. Afeefy, J.F. Liebman, and S.E. Stein DH - E.S. Domalski and E.D. Hearing Quantity Value Units Method Reference Comment ΔfH°solid -89.1 ± 0.5 kJ/mol Ccr Gomez and Sabbah, 1982 ALS ΔfH°solid -90.0 kJ/mol Ccb Becker and Roth, 1934 hf_H2SO4.10,000H2O=-900.752 kJ/mol; ALS Quantity Value Units Method Reference Comment ΔcH°solid -1478.03 ± 0.45 kJ/mol Ccr Gomez and Sabbah, 1982 ALS ΔcH°solid -1474.4 ± 2.1 kJ/mol Ccr Sunner, 1946 Reanalyzed by Cox and Pilcher, 1970, Original value = -1483.7 kJ/mol; ALS ΔcH°solid -1488. ± 0.8 kJ/mol Ccb Becker and Roth, 1934 hf_H2SO4.10,000H2O=-900.752 kJ/mol; ALS Quantity Value Units Method Reference Comment S°solid,1 bar 115.8 J/mol*K N/A Westrum and Chang, 1967 DH |

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