Endo/ Exothermic reactions Flashcards
1
Q
where does the energy go in an endothermic reaction and how does this affect temperature
A
energy is taken in from surroundings
temperature decrease
2
Q
where does energy go in an ex other mic reaction and how does this affect temperature
A
energy is given off into surroundings
temperature increase
3
Q
on an energy change graph would the products be higher or lower in an endothermic reaction
A
higher , energy gained
4
Q
on an energy change graph would the products be higher or lower in an exothermic reaction
A
lower, energy lost
5
Q
give 2 examples of an exothermic reaction
A
respiration
neutralisation
6
Q
give 2 examples of an endothermic reaction
A
photosynthesis
thermal decomposition
