Matter C4 Flashcards
What is the meaning of mass?
The amount of matter in a matter in an object.
What is the meaning of matter?
Anything that has mass and takes up space.
What is an atom?
A tiny particle that all things are made up of.
What is the meaning of property?
A characteristic of matter.
What is a chemist?
A person how studies matter.
What is a solid?
A state of matter that has a fixed shape and a fixed volume.
What is a liquid?
A state of matter that has no fixed shape but has a fixed volume.
What is a gas?
A state of matter that has no fixed shape and no fixed volume.
What is melting?
A solid becomes a liquid.
What is freezing?
A liquid becomes a solid.
What is evaporation?
A liquid becomes a gas.
What is condensation?
A gas becomes a liquid.
What is a substance?
A single kind of matter.
What is a mixture?
Any combination of substances that can be physically separated.
What is a solution?
A mixture of substances that appears to be one substance.
