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13 Cards in this Set
- Front
- Back
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What trends go up and too the right
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Electron Affinity
Energy of Ionization Electronegativity |
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What trends go down and to the left
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Atomic Radius
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What trends go down and to the right
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Acidity
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When comparing N, N+, N-. Which is bigger
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N- because it has the most electrons and these will increase the radius because won't be as drawn to the nucleus
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What trend must you write out the electron configuration for
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Energy of Ionization
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Do halogens release a negative or positive Electron affinity and what is the fat man annomly in the trend
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The fat man doesn't want to gain another electron and the halogen will give off a negative Ea because doen't need energy to add an electron.
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What is the equation for formal charge
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Valence electrons- balls+sticks
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What makes a bond polar
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A difference in electronegativity of the atom and if the bond results in nonsymmetry
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What is a coordinate covalent bond
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This occurs when the atom with the free electrons donate both of its electron pairs
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Which bond happens between the metals and non-metals
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Ionic bonds and increase with the huge difference in electronegativity
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What are the four types of solids
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Metalic, Ionic, Network, Molecular
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Which solid is liquid at room temparature
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Molecular
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Rank bond strength in order from most important....
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Strong nuclear > non polar > polar > coordinate > metal > ionic > hydrogen bond > dipole > london > weak nuclear > gravity
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