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22 Cards in this Set
- Front
- Back
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Equilibrium |
RATES are equal |
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Temperature |
Average Kinetic Energy |
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Sublimation |
Phase change of solid to gas |
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Avg. Atomic Mass |
weighted average of all the naturally occurring isotopes |
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Form Bonds |
Release of Energy |
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Break Bonds |
absorbs energy |
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Electronegativity |
Attraction for Electrons (Electron + Negative) |
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Ionization Electrons |
Amount of Electrons required to remove the most loosely bound electrons |
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Acid |
Donates hydrogen hydronium or protons |
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Orbital
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Probable location for 2 electrons
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Metals are losers |
Metals lose electrons and get smaller |
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Redox |
Transfer of Electrons |
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Isotopes |
Same number of protons different number of neutrons Same atomic # different atomic mass |
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Ion |
Gained or lost electrons |
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Homogenous mix. Non polar (KNOW BOTH) |
Evenly distributed |
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Activation Electron
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Minimum amount of electrons to ACTIVATE a reaction |
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Exothermic |
Released Energy (Feels hot) |
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Endothermic
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Absorbed Energy (Feels cold) |
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Energy States
(Ground and Excited) |
Energy is released as an electron moves from the excited state back to the ground state |
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Element |
Cannot be broken down |
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Valence Electrons |
Outermost electrons that determine reactivity |
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Chemical properties |
Seen when reacting |
