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changes in matter 1

Horizontales
The particles do not move around. they vibrate
A change in matter that produces one or more new substances
2 or more substances mixed together but NOT chemically bonded
2 or more different atoms bonded together in a set ratio
can be poured and take on the shape of their container. Has mass and volume.
mass is neither created nor destroyed in chemical reactions.
Created from the release if molecules that enter the nose
The ability of a substance to change to a different substance.
Chemical Reaction in which energy is primarily given off in the form of heat
Verticales
The three different forms in which matter can exist: solid, liquid, and gas.
Physical Property How well a chemical dissolves in a liquid.
A characteristic of a substance that can change without the substance becoming a different substance.
A substance that cannot be decomposed into simpler substances by chemical or physical means
A reaction that ABSORBS energy in the form of heat
the arrangement of electrons in the atoms of that substance that will absorb and re-emit photons of particular energies according to complicated quantum laws.
has no fixed volume or shape, takes the shape and volume of its container. Ex. Steam.
Everything in the universe is made of this
superheated matter – so hot that the electrons are ripped away from the atoms forming an ionized gas