Anything that has mass and takes up space (volume) States of “Matter” Anything that has mass and takes up space (volume)

5 Physical States of Matter Bose-Einstein Solid Liquid Gas Plasma (Newest State)

Bose-Einstein Condensate Exist at extremely cold temperatures (around absolute zero or -460 oF) Absolute Zero – where atoms stop moving Particles are super unexcited Particles lock or “clump” together so firmly that they move as a single unit

Solid Particles are tightly compact Particles vibrate without the ability to move freely Definite shape and volume

Liquid Particles are tightly compact, but able to move around close to each other No definite shape, but definite volume

Gas Particles can easily spread out or move close together Particle move freely and with a lot of energy No definite shape or volume

Plasma Why do you think this is the most common form/state of matter in the universe? Exist at extremely high temperatures (several million degrees Celsius) Particles are broken apart Particles move freely and with extremely high energy This form is not too common on earth, however it is the most common form of matter in the universe No definite shape or volume? Examples: Florescent and neon lights, lightning, aurora borealis

Energy and the States of Matter The physical states of matter result from the amount of energy the particles composing the matter have. Basically, more energy means more movement for the particles and less energy means less movement. If you were to compare an ice cube and the steam created from boiling water, which would you think has more energy?

Changes in States (Physical Changes) Plasma Disposition example: frost Vaporization (Evaporation/Boiling) Gas Liquid Condensation Melting Solid Freezing Sublimation example: dry ice Bose-Einstein All changes in state require a change in energy

States of Matter Simulation This is what happens when energy is added and taken away

Surface Area Increasing the surface area (amount of exposed surface) of solid reactants increases the rate of reaction. The number of collisions between reactant particles increases.

Other Examples of Surface Area Medicines get into your system faster when broken apart Water evaporates faster with exposure to air

Catalyst A catalyst is a substance that speeds up a reaction without being permanently changed. It decreases the needed activation energy. Example: https://www.youtube.com/watch?v=2qlb8X_ffO8

Inhibitor An inhibitor slows down or stops a reaction. Example: a chemical compound that, when added to a liquid or gas, decreases the corrosion rate of a material, typically a metal or an alloy. or