https://www.khanacademy.org/science/ap-chemistry-beta/x2eef969c74e0d802:thermodynamics/x2eef969c74e0d802:introduction-to-enthalpy-of-reaction/v/worked-example-measuring-enthalpy-of-reaction-using-coffee-cup-calorimetry 2022-10-05T02:43:18.611402953Z Worked example: Measuring enthalpy of reaction using coffee-cup calorimetry Constant-pressure calorimetry is often used to determine the changes in enthalpy for aqueous reactions. In this video, we'll see how data from a coffee-cup calorimetry experiment can be used to calculate ΔH_rxn for the reaction between AgNO₃(aq) and NaCl(aq). Jay video https://cdn.kastatic.org/ka_thumbnails_cache/fdcfafa2-adca-40d4-931e-63c5a44625ed_1280_720_base.png Worked example: Measuring enthalpy of reaction using coffee-cup calorimetry Constant-pressure calorimetry is often used to determine the changes in enthalpy for aqueous reactions. In this video, we'll see how data from a coffee-cup calorimetry experiment can be used to calculate ΔH_rxn for the reaction between AgNO₃(aq) and NaCl(aq). https://cdn.kastatic.org/ka-youtube-converted/pDCcRU5OGmA.mp4/pDCcRU5OGmA.mp4 456 Practical method for measuring enthalpy https://www.khanacademy.org/science/ap-chemistry-beta/x2eef969c74e0d802:thermodynamics/x2eef969c74e0d802:heat-capacity-and-calorimetry/v/worked-example-measuring-the-energy-content-of-foods-using-soda-can-calorimetry 2022-10-05T02:43:18.611402953Z Worked example: Measuring the energy content of foods using soda-can calorimetry Calorimetry is often used to evaluate the energy content of different foods. In this video, we'll see how data from a soda-can calorimetry experiment can be used to calculate the energy content of a marshmallow in Calories per gram. Jay video https://cdn.kastatic.org/ka_thumbnails_cache/c0baed52-29df-4886-8d19-a96fb6dc7977_1280_720_base.png Worked example: Measuring the energy content of foods using soda-can calorimetry Calorimetry is often used to evaluate the energy content of different foods. In this video, we'll see how data from a soda-can calorimetry experiment can be used to calculate the energy content of a marshmallow in Calories per gram. https://cdn.kastatic.org/ka-youtube-converted/1Zx71Il5jaM.mp4/1Zx71Il5jaM.mp4 466 Practical method for measuring enthalpy