Matter- C4 Flashcards
What is mass ?
Mass is the amount of matter in an object.
What is matter?
Matter is anything that has mass and takes up space.
What is a atom?
A atom is a tiny particle that all things are made of.
What is a property?
A property is a characteristic of matter.
What is a chemist?
A chemist is a scientist who studies matter.
What is a solid?
A solid is a state of matter that has a fixed shape and a fixed volume.
What is a liquid?
A liquid is a state of matter that has no fixed shape but has a fixed volume.
What is a gas?
A gas is a state of matter that has no fixed shape and no fixed volume.
What is melting?
Melting is when a solid becomes a liquid.
What is freezing?
Freezing is when a liquid becomes a solid .
What is evaporation?
Evaporation is when a liquid becomes a gas.
What is condensation?
Condensation is when a gas becomes a liquid.
What is a substance ?
A substance is a single kind of matter.
What is a solution?
A solution is a special mixture of substances that appears to be one substance.
What is a mixture?
A mixture is any combination of substances that can be physically separated.
