Energy Changes during Reactions Flashcards
1
Q
Energy is measured in ?
A
Energy is measured in joules, this is energy per second
2
Q
The more heat in energy an object receives in joules ?
A
the highest temperature goes
3
Q
What is Enthalpy change?
A
The amount of energy taken up or released
4
Q
Whats a kilojoule?
A
1000 Joules
5
Q
Energy level diagrams?
A
Energy changes during a reaction
6
Q
Endothermic where is the reactants and the products on a diagram?
A
reaction is at the bottom and product is at the top,
7
Q
Exothermic where are the reactants and the products on a diagram?
A
Exothermic is when the reactant is above the product
