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  2. Sulfuric acid - Wikipedia

    en.wikipedia.org/wiki/Sulfuric_acid

    2 AlO(OH) + 3 H 2 SO 4 → Al 2 (SO 4) 3 + 4 H 2 O. Sulfuric acid can also be used to displace weaker acids from their salts. Reaction with sodium acetate, for example, displaces acetic acid, CH 3 COOH, and forms sodium bisulfate: H 2 SO 4 + CH 3 CO 2 Na → NaHSO 4 + CH 3 COOH. Similarly, treating potassium nitrate with sulfuric acid produces ...

  3. Bunsen reaction - Wikipedia

    en.wikipedia.org/wiki/Bunsen_Reaction

    The Bunsen reaction is a chemical reaction that describes water, sulfur dioxide, and iodine reacting to form sulfuric acid and hydrogen iodide: . 2H 2 O + SO 2 + I 2 → H 2 SO 4 + 2HI ...

  4. Oxygen reduction reaction - Wikipedia

    en.wikipedia.org/wiki/Oxygen_reduction_reaction

    The oxygen reduction reaction is an essential reaction for aerobic organisms. Such organisms are powered by the heat of combustion of fuel (food) by O 2.Rather than combustion, organisms rely on elaborate sequences of electron-transfer reactions, often coupled to proton transfer.

  5. Chemical equation - Wikipedia

    en.wikipedia.org/wiki/Chemical_equation

    A chemical equation is the symbolic representation of a chemical reaction in the form of symbols and chemical formulas.The reactant entities are given on the left-hand side and the product entities are on the right-hand side with a plus sign between the entities in both the reactants and the products, and an arrow that points towards the products to show the direction of the reaction. [1]

  6. Where are mandatory evacuation orders for California ... - AOL

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    Areas of Los Angeles County in Southern California are under mandatory evacuation orders following multiple fires that have started.

  7. Kate Middleton Is Serene in New Birthday Photo as Prince ...

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    She is spending the day at home at Adelaide Cottage, Windsor with her husband Prince William and children Prince George, 11, Princess Charlotte, 9, and Prince Louis, 6, who returned to school ...

  8. Rate equation - Wikipedia

    en.wikipedia.org/wiki/Rate_equation

    In chemistry, the rate equation (also known as the rate law or empirical differential rate equation) is an empirical differential mathematical expression for the reaction rate of a given reaction in terms of concentrations of chemical species and constant parameters (normally rate coefficients and partial orders of reaction) only. [1]

  9. US FDA proposes standardized testing to detect asbestos in ...

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