a)A matriculation student carried out an experiment involving a reaction between anacid and a base as shown in the following reaction:CH;COOH(aq) + NaOH(aq) → CH;COONA(aq) + H2O(1)In this experiment, 20.0 cm of 2.0 M of NaOH solution was added to 30.0 cm of1.00 M CH3COOH solution in a plastic eup. A maximum rise of 5.8°C in temperaturewas recorded.[Heat capacity of the plastic cup = 37.30 J°C-!. Assume density of solution = densityof water](i)Name the enthalpy for this reaction.(ii)Calculate the standard enthalpy for this reaction.

Heat or Enthalpy of neutralization :- The amount of heat released when one gram equivalent of…

A matriculation student carried out an experiment involving a reaction between an acid and a base as shown in the following reaction: CH3COOH(aq) + NaOH(aq) → CH;COONA(aq) + H2O(1) In this experiment, 20.0 cm of 2.0 M of NaOH solution was added to 30.0 cm of 1.00 M CH;COOH solution in a plastic cup. A maximum rise of 5.8°C in temperature was recorded. [Heat capacity of the plastic cup = 37.30 J°c. Assume density of solution = density of water] (i) (ii) Name the enthalpy for this reaction. Calculate the standard enthalpy for this reaction.

A matriculation student carried out an experiment involving a reaction between an acid and a base as shown in the following reaction: CH3COOH(aq) + NaOH(aq) → CH;COONA(aq) + H2O(1) In this experiment, 20.0 cm of 2.0 M of NaOH solution was added to 30.0 cm of 1.00 M CH;COOH solution in a plastic cup. A maximum rise of 5.8°C in temperature was recorded. [Heat capacity of the plastic cup = 37.30 J°c. Assume density of solution = density of water] (i) (ii) Name the enthalpy for this reaction. Calculate the standard enthalpy for this reaction.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter14: Equilibria In Acid-base Solutions

Section: Chapter Questions

Problem 64QAP

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