Consider the following reaction: HCI (aq) + NaOH (aq) H20 (1) + NaCI (aq) When 100...
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Consider the following reaction: HCI (aq) + NaOH (aq) H20 (1) + NaCI (aq) When 100 mL each of 1.0 mol/L hydrochloric acid and sodium hydroxide are mixed in a coffee cup calorimeter, the temperature of the solution rises from 21.0 °C to 29.5 °C. You may have to refer to notes from previous units to complete this question. Please show all working and state all assumptions. Calculate the enthalpy change for the reaction. Please show all working and state all assumptions. a b What is meant by the term isolated system in thermodynamics? If the reaction above occurred in an isolated system, by how much (ie fold increase) would the rate of reaction have increased due to the observed temperature change if the activation energy, Ea, for this reaction is 160 kJ/mol? To simplify, assume no loss of reactant so that you only need to account for the temperature change, not the temperature change and the concentration change. Consider the following reaction: HCI (aq) + NaOH (aq) H20 (1) + NaCI (aq) When 100 mL each of 1.0 mol/L hydrochloric acid and sodium hydroxide are mixed in a coffee cup calorimeter, the temperature of the solution rises from 21.0 °C to 29.5 °C. You may have to refer to notes from previous units to complete this question. Please show all working and state all assumptions. Calculate the enthalpy change for the reaction. Please show all working and state all assumptions. a b What is meant by the term isolated system in thermodynamics? If the reaction above occurred in an isolated system, by how much (ie fold increase) would the rate of reaction have increased due to the observed temperature change if the activation energy, Ea, for this reaction is 160 kJ/mol? To simplify, assume no loss of reactant so that you only need to account for the temperature change, not the temperature change and the concentration change.
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