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72 Cards in this Set
- Front
- Back
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From left to right, Atomic radius ____ but has ____ attraction. |
Atomic radius DECREASES, but has GREATER attraction |
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From top to bottom, Atomic radius ___ but has ___ attraction. |
Atomic radius INCREASES, but has a LESSER attraction |
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From left to right, metallic character ___ but has an ___ of ionization energy. |
Metallic character DECREASES but has an INCREASE of ionization energy. |
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From top to bottom, metallic character __ but has an ___ of ionization energy. |
Metallic character INCREASES but has an DECREASE of ionization energy. |
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Atomic radius is: |
The size of an atom depending on how far an electron is from the nucleus. |
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Metallic character is: |
How easy an atom loses a valence electron. |
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Ionization Energy is: |
The amount of energy needed to remove a valence electron from an atom. |
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EN of F |
4.0 |
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EN of O |
3.5 |
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EN of Cl |
3.0 |
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EN of N |
3.0 |
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EN of Br |
3.0 |
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EN of I |
2.5 |
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EN of S |
2.5 |
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EN of C |
2.5 |
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EN of H |
2.1 |
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EN of Al |
1.5 |
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A change of EN less than 0.5 is: |
Non polar |
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A change of EN between 0.5-0.9: |
Slightly Polar |
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A change of EN between 1.0-1.5: |
Very polar |
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A change of EN greater than 1.5 is: |
Ionic |
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PO43- |
Phosphate |
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PO33- |
Phosphite |
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HPO42- |
Hydrogen Phosphate |
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HPO32- |
Hydrogen Phosphite |
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SO42- |
Sulfate |
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SO32- |
Sulfite |
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HSO4- |
Hydrogen Sulfate |
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HSO3- |
Hydrogen Sulfite |
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NO3- |
Nitrate |
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NO2- |
Nitrite |
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CN- |
Cyanide |
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NH4+ |
Amonium |
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ClO4- |
Perchlorate |
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ClO3- |
Chlorate |
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ClO2- |
Chlorite |
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ClO- |
Hypochlorite |
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OH- |
Hydroxide |
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CO32- |
Carbonate |
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HCO3- |
Hydrogen Carbonate "bicarbonate" |
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C2H3O2- |
Acetate |
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Group 1 usually has a what charge? |
+1 |
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Group 2 usually has a what charge? |
+2 |
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Group 3 usually has a what charge? |
+3 |
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Group 13 usually has a what charge? |
+3 |
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Group 15 usually has a what charge? |
-3 |
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Group 16 usually has a what charge? |
-2 |
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Group 17 usually has a what charge? |
-1 |
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Group 18 usually has a what charge? |
NO charge! |
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Sn usually has a what charge? |
+2 or +4 |
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Pb usually has a what charge? |
+2 or +4 |
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Elements 24-28 usually have a what charge? |
+2 or +3 |
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Cu usually has a what charge? |
+1 or +2 |
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Ag usually has a what charge? |
+1 |
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Au usually has a what charge? |
+1 or +3 |
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Zn usually has a what charge? |
+2 |
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Cd usually has a what charge? |
+2 |
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4 bonds + 0 lone pairs = ? |
Tetrahydral |
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3 bonds + 0 lone pairs = ? |
Trigonal planer |
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3 bonds + 2 lone pairs = ? |
Trigonal Pyramidal |
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2 bonds + 0 lone pairs = ? |
Linear |
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2 bonds + 1 OR 2 lone pairs = ? |
bent |
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1 bond + lone pairs = ? |
Linear |
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Intermoleecular forces are? |
Attraction between molecules or ions determined by size shape and polarity. |
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an ionic IMF is? |
A strong IMF with oppositely charged molecules. |
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a Hydrogen bond IMF |
Medium strong IMF with H attatched to F, O, N, or CL |
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a dipole-dipole IMF is |
A weak IMF that is formed with other polar bonds. |
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a london dispersion force |
the weakest IMF with non polar bonds. |
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A + B = C |
Combination reaction |
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A to B + C |
Decomposition reaction |
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AB + C = B + AC |
Single replacement |
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AB + CD = AC + BD |
Double replacement |
