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OpenStudy (anonymous):
Which of the following best describes the two features a reaction would need to be spontaneous at any temperature? (2 points) 1)a catalyst and lower activation energy 2)a heat source and high activation energy 3)positive enthalpy and negative entropy changes 4)negative enthalpy and positive entropy changes
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OpenStudy (anonymous):
wrong subject lol
OpenStudy (anonymous):
this is chemistry
OpenStudy (anonymous):
but you posted in math
OpenStudy (anonymous):
No? , i posted this in chemistry.
OpenStudy (anonymous):
no you didnt xD
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