van't Hoff rule

1. The rule that the speed of chemical reactions is doubled, at least, for each 10°C rise in temperature. The rule is an approximation that works best when temperatures approximate those under which the reaction normally occurs. 2. Any substance in a dilute solution exerts an osmotic pressure that is equivalent to the pressure of an equal volume of gas in solution.3. A technique used to predict the greatest number of mirror-image versions of a molecule that can rotate plane polarized light.See also: van't Hoff, Jacobus Henricus

单词	van't hoff rule
释义	DictionarySeeruleSee rule See rule van't Hoff rule van't Hoff rule 1. The rule that the speed of chemical reactions is doubled, at least, for each 10°C rise in temperature. The rule is an approximation that works best when temperatures approximate those under which the reaction normally occurs. 2. Any substance in a dilute solution exerts an osmotic pressure that is equivalent to the pressure of an equal volume of gas in solution.3. A technique used to predict the greatest number of mirror-image versions of a molecule that can rotate plane polarized light.See also: van't Hoff, Jacobus Henricus LegalSeeRule
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