Exothermic and endothermic reactions Flashcards
1
Q
Chemical reactions that release heat are called
A
Exothermic reactions.
2
Q
Chemical reactions that absorb heat are called
A
Endothermic reactions.
3
Q
Examples of exothermic reactions
A
Oxidation and neutralization.
4
Q
Uses for exothermic reactions
A
self heating cans for coffee and hand warmers.
5
Q
Examples of endothermic reactions
A
Thermal decomposition’s and photosynthesis.
6
Q
Uses for endothermic reactions
A
Plants absorb light energy and some sports injury packs.
7
Q
If a reversible reaction is exothermic one direction, then it must be…….the other direction
A
Endothermic.
