Chemical Reactions Flashcards
Memorising (3 cards)
1
Q
What type of reactions release heat?
A
Exothermic reactions
Exothermic reactions are characterized by the release of energy, usually in the form of heat, to the surroundings.
2
Q
What is the definition of endothermic reactions?
A
Reactions that absorb heat
Endothermic reactions often lead to a decrease in temperature of the surrounding environment.
3
Q
Corrosion
A
Rusting; very slow process
