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Prep Gen Bio Final

LAB 5 TERM

TermDefinition
Internal Energy sum total of several sources of energy
Kinetic Energy the energy an object has because of its motion
Kinetic Energy Formula 1/2mv^2
Temperature proportional to the amount of molecular motion in a substance(lower temp=less energy)
Absolute Zero where there is almost no molecular motion(0k, -273 C, -459 F)
Heat an amount of energy
Brownian Movement the constant and random motion of small particles caused by the impact of surrounding molecules
Diffussion moving from a region of higher concentration to a region of lower concentration
SA and V increase at the same rate? No, volume increases at a faster rate
Created by: Jay001
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