exothermic and endothermic Flashcards
1
Q
what’s endothermic
A
a reaction that ABSORBS in heat energy from the surroundings and the temp DECREASES
2
Q
what’s exothermic
A
a reaction that REALSES heat energy to surroundings and the temp INCREASES
3
Q
uses of exothermic
A
hand warmer and self heating can
4
Q
uses of endothermic
A
sport injury pack
5
Q
equation for an endothermic reaction
A
sodium hydrogen –> carbonate + citric acid
6
Q
reactions for exothermic
A
combustion, Neutralization,
oxidation
7
Q
reaction for endothermic (not the word equation)
A
thermal decomposition
