Matter
How much stuff is in an object?
Mass
The ratio of mass to volume.
Density
The periodic table consists of
metals, nonmetals and mettaloids.
What is matter in chemical bonds hold matter together.
Energy
The ability to cause change
Energy
This form of matter is invisible and spreads to fill its containers.
Liquid
The negatively charged part of an atom.
Electron
The two most abundant elements in the universe
Hydrogen and Helium
Matter is made up of
Atoms
All matter is made up of tiny particles that are in constant
motion
Two or more pieces can be easily mixed together and easily separated.
Mixture
The part of the atom that has no charge/neutral.
neutron
This type of matter lacks protons, neutrons and electrons.
Dark matter
The smallest unit of life
atoms
The temperature of a material is the measure of the average______ energy of the particles that make up the material.
kinetic
The amount of space an object takes up.
Density
The amount of space occupied by a 3 dimensional object.
volume
This type of mixture can be easily separated.
heterogenous
The diffusion of water through a cell membrane
osmosis
Energy in the form of motion
kinetic
Anything that has weight and takes up space.
Matter
A single atom or several atoms bonded together electromagnetically, forming the same particle.
Molecule
This type of mixture CAN NOT be easily separated.
homogeneous
The process which plants transfer sunlight to energy
Photosynthesis
is the force that opposes motion between 2 surfaces that are touching one another
friction