Term
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Definition
| speed of light = frequency x wavelength |
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Term
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Definition
| light energy = plank's constant x wavelength |
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Term
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Definition
| frequency = planks constant / mass x volume |
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Definition
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| mass (g) / gram-formula mass (g/mol) |
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Term
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Definition
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Term
| empirical formula (from percent composition) |
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Definition
| divide percent of all element by their gram-formula mass. divide all answers by the lowest answer. round to nearest whole number, which is the subscript for that element. |
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Term
| molecular formula (from empirical) |
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Definition
| divide gram-mass formula of compound by its empirical formula mass. multiply nearest whole number to all subscripts of the original compound. |
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Term
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Definition
| (P1)(V1) / T1 = (P2)(V2) / T2 |
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Term
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Definition
| moles of A / total moles of solution |
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Definition
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Term
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Definition
| (rate for A) / (rate for B) = sq rt[(molar mass of B) / (molar mass of A)] |
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Term
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Definition
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Term
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Definition
| number of positive ions x molarity |
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Term
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Definition
| moles of solute / kg of solvent |
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Term
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Definition
| G = heat of reaction - (temp in kelvin)(change in entropy) |
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