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Calculate the heat of reaction

4. Write the balanced equation for CH4+Cl2„_CH2Cl2+HCl6. For the reaction in problem 4, Heat of Reaction = -118.3 kcal/mol.
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2. asked by Kathleen
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Hi I need help with these following questions. I have all of the data needed.Calculate the enthalpy change of the reaction for
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2. asked by Matt
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In a certain chemical reaction, 20.40kJ of heat are evolved. The volume of the reaction is 36.8dm^3 and that of the product is
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2. asked by Ms: Hadiza
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Calculate ∆T for the reaction. Assume the initial temperature of both reactants is 25.0◦C.Calculate the volume of the
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2. asked by Anonymous
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The balanced equation for a reaction that occurs during photosynthesis is shown.6CO2 + 6H2O + heat → C6H12O6 + 6O2 What can be
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Draw an energy profile describing an exothermic reaction and label the energy activation and change of heat components of the
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2. asked by amanda
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CH3OH(g) ----> CO(g) + 2H2 (g) (delta H =+90.7k)A) is heat absorbed or released in the course of this reaction? b) calculate the
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2. asked by Anna
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Use the given heat-of-formation data to calculate the heat of reaction for each of the following. Solve each by combining the
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2. asked by jane
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a. Exactly 4.000 mol of NH3 is burned in a constant volume (bomb) calorimeter immersed into 100.0kg of water. The temperature of
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2. asked by Wendy
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Welders often use acetylene torches heat up the metal. The reaction is:C2H2(g) + 2.5O2(g) = 2CO2(g) + H2O(g) Calculate the ΔH
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2. asked by danny 16
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