C5 - Energy Changes [1] Flashcards
1
Q
In an exothermic heat is ….,
A
Given out
2
Q
In an endothermic heat is …l
A
Taken in
3
Q
Name an example of an exothermic reaction
A
Combustion
4
Q
Name an example of endothermic reactions
A
Chemical icepacks
5
Q
In a reaction profile what are first slope up called
A
The activation energy
6
Q
What reaction is bond breaking (endo or exo)
A
Endothermic
7
Q
What reaction is bond formation
A
Exothermic
