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Hess's law
释义
Hess's law
Encyclopedia
理学
盖斯定律
释
Hess's law
盖斯定律
一个化学反应，在等压或等容条件下，不论是一步完成还是分几步完成，其反应热是相同的，总反应方程式的焓变等于各分步反应焓变的加和。此定律由俄国化学家G.H.盖斯于1840年通过实验总结提出。又称反应热加成定律、盖斯总热量守恒定律。
Chemistry
＞物理化学＞热力学(含统计热力学)＞释义
Hess's law
盖斯定律
＞物理化学＞热力学(含统计热力学)＞释义
Hess's law
赫斯定律
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