Energy
What is energy?
The capacity to move, do work, change matter, or produce heat.
What is thermochemistry?
The study of energy changes that happen during chemical reactions and changes in state.
How is temperature described?
A measure of the average kinetic energy of the vibrating particles of a material.
What is kinetic energy?
The energy of an objects motion.
How is heat described?
energy that transfers from one object to another.
what are temperature scales?
Temperatures are measured using either celsius or kelvin scale.
What is potential energy?
Does energy have mass and volume?
No, unlike matter, energy does not have mass or volume.
How is temperature measured?
Temperature is measured in degrees
What type of energy is stored in chemical bonds?
chemical potential energy
can energy be seen?
No, you can't see the energy, but you can calculate it.
What are the three temperature scales?
Celsius, Kelvin scale, and Fahrenheit.
What is matter made up of?
Matter is made up of atoms
What happens in chemical reactions?
In chemical reactions, substances change to other substances with a different amount of chemical potential energy.
What is the difference between temperature and heat?
Temperature is measured in degrees, meanwhile heat is joules.