Teas 7 chemistr1 - Study guides, Class notes & Summaries

TEAS 7 Chemistr1 Question and answers rated A+Kinetic Molecular Theory 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? 1. Temperature 2. Pressure Mass Amount of matter in an object, the number of molecules Volume Amount of space occupied by a specific number of molecules 3 states of matter 1. Solid 2....

Teas 7 Chemistr1 Question and answers rated A+Solid to Liquid - correct answer Melting (absorbs energy) Liquid to Solid - correct answer Freezing, (releases energy) Liquid to Gas - correct answer vaporization/absorbs energy Gast to Liquid - correct answer condensation/ release energy Gas to Solid - correct answer deposition/ release energy Solid to Gas - correct answer sublimation Matter - correct answer Anything that takes up space Mass - correct answer the ...