Podcast
Questions and Answers
What is matter?
What is matter?
Anything that has mass and takes up space.
What are the states of matter?
What are the states of matter?
Solid, liquid, gas, and plasma.
What is the difference between a physical and chemical change?
What is the difference between a physical and chemical change?
Physical changes alter the form of matter without changing its chemical identity, while chemical changes alter the chemical identity of matter.
