ATI TEAS 7 CHEMISTRY/PHYSICAL PROPERTIES

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Kinetic Molecular Theory - Answer Theory that all matter is composed of particles (atoms and molecules) moving constantly in random directions. Molecule motion changes as is heat added or removed. ... What does the phase of a substance depend on? - Answer 1. Temperature 2. Pressure Mass - Answer Amount of matter in an object, the number of molecules Volume - Answer Amount of space occupied by a specific number of molecules 3 states of matter - Answer 1. Solid 2. Liquid 3. Gas Solid - Answer 1. Fixed shape and volume 2. High pressure 3. Low temperature 4. High atomic attraction Liquid - Answer 1. Fixed volume but changing shape (takes shape of container) 2. High pressure 3. Higher temperature 4. Weaker physical bonding [Show More]

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