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| temperature conversionfrom C-K |
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| temperature conversion from C-F |
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| deci, centi, milli, micro, nano |
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Definition
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Definition
| METAL mass x spicific heat capacity x temperature change = -WATER m x 4.184J x temperature change |
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| how chorates, hydroxides, carbonates dissociate |
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Definition
| chlorides + 02, oxides + H2O, oxides + CO2 |
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Term
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Definition
| NO3- (nitrate) C2H3O2-(acetate), alkali metals |
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Term
| carbonate, nitrate, phosphate, chlorate, sulfate, ammonium, hydroxide |
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Definition
| CO3 2-, NO3 -, PO4 3-. ClO3 -, SO4 2-, NH4 +, OH -. |
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| S 2-, CO3 2-, PO4 3-, OH - |
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Term
| per-ate, ate, ite, hypo-ite |
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Definition
| one more oxygen, base, one less oxygen, two less oxygen (SAME CHARGE) |
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Term
| lattice energy equation and meaning (Q in absolute value) |
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Definition
| LE=kQ1Q2/d (Q1= one cation charge, Q2= one anion chargee, d=distance from nuclues of cation and anion) |
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Term
| order of gaining electrons for isoelectronics |
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Definition
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| HI(hydroiodic), HBr(hydrobromic), HClO3(hydrochloric), HClO4 (perchloric) HNO3(nitric), H2SO4(sulfuric), HCl(hydrochloric), |
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Term
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Definition
| basic = metal, acidic = nonmetal |
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Term
| number of bonds for B, Al, and Be |
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Definition
| B and Al make only 3, Be makes only 2 |
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Term
| how to write anion lewis dot diagram |
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Definition
| BRACKETS AND CHARGE IN UPPER RIGHT CORNER! |
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| deffinition of atomic weight and mass number |
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Definition
| number of protons (and electrons), number of nuclueons (p and n) |
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Definition
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Term
| coffee cup calorimeter and bomb calorimeter equations |
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Definition
| Cp x deltaT x m (of everything), C x DeltaT |
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Term
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Definition
-atoms were solid spheres of different colors
-law of nature: expination for re-occuring events
-conservation of matter: matter isnt gained or lost
-definite porportions: same porportion of element by mass in compound
-law of multiple porportions: ratio in binary compounds are all in porportions |
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Term
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Definition
-atoms are smallest indistructable matter
-atoms of the same elements are the same (+vise versa)
-atoms combine in varying porportions forming compounds
-atoms rearrange their orientations in chemical reactions |
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Definition
| plum pudding model, tested with cathode ray tube and discovered subatomic particles |
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| bombarded gold and realized that some electrons bounced straight back! (discovered nucleus) |
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| discovered charges of subatomic particles |
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Definition
| found charge of electron by using different oil drops and took the smallest out of the ratio! |
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Term
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Definition
| deltaG = deltaH -T x delta s (kj and kelvin!) |
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