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Card 6
Front
What is meant by the term'universe'?
Back
Card 7
Front
How can enthalpy change be determined?
Back
Card 8
Front
If the energy transfer is from the system to the surroundings, what type of change is it?
Back
Card 9
Front
If the energy transfer is from the surroundings to the system, what type of change is it?
Back
Card 10
Front
What does an enthalpy profile diagram show?
Back
Card 11
Front
If a reaction is exothermic, where is the energy transferred from and to?
Back
Card 12
Front
If a reaction is endothermic, where is the energy transferred from and to?
Back
Card 13
Front
In an exothermic reaction the enthalpy change is ________ and what happens to the temperature of the surroundings?
Back
Card 14
Front
In an endothermic reaction the enthalpy change is ________ and what happens to the temperature of the surroundings?
Back
Card 15
Front
What is meant by the term activation energy?
Back
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