Energy Changes Flashcards
1
Q
What is a endothermic reaction?
A
It’s when energy is transferred from the surroundings to the reactants. The temperature of the surroundings decreases.
2
Q
What is a exothermic reaction?
A
Is a transfer of energy from the reactants to the surroundings. The temperature of the surroundings increases.
3
Q
Is endothermic hot or cold?
A
Cold
4
Q
Is exothermic hot or cold?
A
Hot