A Ka question.

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Negative Ions Act As Bases

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Chemical reaction & balancing??

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Quantum Number question.

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Stoichiometry question involving mass etc... urgent prep for test.

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Balancing out equation

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High School Chemistry~~How much Algebra 2?

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Oxidation States / Balancing Equations

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Caffeine

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Metal Reaction with Acid: Zn + 4HNO3 -> Zn(NO3)2 + 2NO2 + 2H2O

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Trouble making alkaline water

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Ammonia as an Oxidizing Agent

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Finding concentration of Calcium ion

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Hydrogen Peroxide - Rate of Decomposition

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