IB syllabus > energetics (sl) > 6.6 

6.6 - Spontaneity


6.6.1: Define standard free energy change of reaction (? GØ)


 

 

 


6.6.2: State whether a process will be spontaneous by the sign of ? GØ


 

 

 

 


6.6.3: State and predict the effect of a change in temperature on the spontaneity of a reaction, given standard entropy and enthalpy changes. Use the equation ? GØ = ? HØ -T ? SØ









 


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