Chapter 4 Chemical Reactions and Stoichiometry. Representing Chemical Reactions.
Calorimetry and Chemical Reactions
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1 Calorimetry and Chemical Reactions 1 What will be the final temperature of the solution in a coffee cup calorimeter if a 50.00 mL sample of 0.250 M HCl(aq) is added to a 50.00 mL sample of 0.250 M NaOH(aq). The initial temperature is 19.50 °C and the H rxn is −57.2 kJ/mol NaOH. (assume the density of the solution is 1.00 g/mL and the specific heat of the solution is 4.18 J/g∙°C) 2
Transcript of Calorimetry and Chemical Reactions
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Calorimetry and Chemical Reactions
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What will be the final temperature of the solution in a coffee cup calorimeter if a 50.00 mL sample of 0.250 M HCl(aq) is added to a 50.00 mL sample of 0.250 M NaOH(aq). The initial temperature is 19.50 °C and the Hrxn is −57.2 kJ/mol NaOH. (assume the density of the solution is 1.00 g/mL and the specific heat of the solution is 4.18 J/g∙°C)
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