On this page |
Other Lab Storage Items |
Tables & Charts
Periodic Table of Elements |
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Common Ions |
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Thermochemical Data |
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Bond Enthalpies |
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Solubility Curves |
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Solubility of Common Compounds in Water |
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Solubility Product Constants |
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Acid-Base Indicators |
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Relative Strengths of Acids and Bases |
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Standard Reduction Potentials for Half-Reactions |
Formulas
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Thermochemistry |
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°C = K - 273 K = °C + 273 |
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Q = mcΔT |
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ΔH = ∑ΔHproducts – ∑ΔHreactants |
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ΔS = ΣSproducts - ΣSreactants |
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ΔG = ΣΔG° products - ΣΔG° reactantsand ΔG = ΔH - TΔS |
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Chemical Equilibrium |
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Solutions |
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M1V1= M2V2 |
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Ksp = [A+]b × [X–]y |
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Acids and Bases |
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Ka= [H+]b × [X–]y |
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Kw = [H+][OH-] = 1.0 × 10-14 |
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pH = - log [H+] |
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pH + pOH = 14 |
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MAVA = MBVB |