英语词汇“Le Chatelier's principle”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Le Chatelier's principle

/ˌlə ʃaˈtɛljeɪz

noun Chemistry

A principle stating that if a constraint (such as a change in pressure, temperature, or concentration of a reactant) is applied to a system in equilibrium, the equilibrium will shift so as to tend to counteract the effect of the constraint.The three ways that Le Chatelier's principle says you can affect the outcome of the equilibrium are as follows....

Today's students’ texts generally mention Le Chatelier's principle, but tend to play down its significance.
Only the heat of solution at saturation is relevant when applying Le Chatelier's principle to explain temperature effects on solubility.

Origin

Early 20th century: named after Henri le Chatelier (1850–1936), French chemist.

单词	Le Chatelier's principle
释义	Le Chatelier's principle /ˌlə ʃaˈtɛljeɪz / noun Chemistry A principle stating that if a constraint (such as a change in pressure, temperature, or concentration of a reactant) is applied to a system in equilibrium, the equilibrium will shift so as to tend to counteract the effect of the constraint.The three ways that Le Chatelier's principle says you can affect the outcome of the equilibrium are as follows.... Today's students’ texts generally mention Le Chatelier's principle, but tend to play down its significance. Only the heat of solution at saturation is relevant when applying Le Chatelier's principle to explain temperature effects on solubility. Origin Early 20th century: named after Henri le Chatelier (1850–1936), French chemist.
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