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A dilute solution of hydrochloric acid with a mass of 608.62 g and containing 0.38547 mol of HCl was exactly neutralized in a calorimeter by the sodium hydroxide in 616.25 g of a comparably dilute solution. The temperature increased from 16.621 to 20.626°C. The specific heat of the HCl solution was 4.031 J-g1.C-1, that of the NaOH solution was 4.046 J-g 1.°c1. The heat capacity of the calorimeter was 77.99 J°C-1. Incorrect. Enter the balanced equation for the reaction. Include states in your answer. NAOH, (aq) + HCl→NaCi +HO 1) (aq) (aq) eTextbook and Media Assistance Used

A dilute solution of hydrochloric acid with a mass of 608.62 g and containing 0.38547 mol of HCl was exactly neutralized in a calorimeter by the sodium hydroxide in 616.25 g of a comparably dilute solution. The temperature increased from 16.621 to 20.626°C. The specific heat of the HCl solution was 4.031 J-g1.C-1, that of the NaOH solution was 4.046 J-g 1.°c1. The heat capacity of the calorimeter was 77.99 J°C-1. Incorrect. Enter the balanced equation for the reaction. Include states in your answer. NAOH, (aq) + HCl→NaCi +HO 1) (aq) (aq) eTextbook and Media Assistance Used

Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter7: Chemical Energy
Section: Chapter Questions
Problem 62E: In a coffee-cup calorimeter, 1.60 g NH4NO3 is mixed with 75.0 g water at an initial temperature of...
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A dilute solution of hydrochloric acid with a mass of 608.62 g and containing 0.38547 mol of HCI was exactly neutralized in a calorimeter by the sodium hydroxide in 616.25 g of a comparably dilute solution. The temperature increased from 16.621 to 20.626°C. The specific heat of the HCl solution was 4.031 J-g1.°C-1; that of the NaOH solution was 4.046 J-g1.°C1. The heat capacity of the calorimeter was 77.99 J.°C 1. Incorrect. Enter the balanced equation for the reaction. Include states in your answer. NaOH + HC1 →NACI, (aq) +H,O (1) (aq) (aq) eTextbook and Media Assistance Used 2 Incorrect. Use the data above to calculate the heat evolved. What is the heat of neutralization per mole of HCI? Assume that the original solutions made independent contributions to the total heat capacity of the system following their mixing. ΔΗ - kJ/mol
Transcribed Image Text:A dilute solution of hydrochloric acid with a mass of 608.62 g and containing 0.38547 mol of HCI was exactly neutralized in a calorimeter by the sodium hydroxide in 616.25 g of a comparably dilute solution. The temperature increased from 16.621 to 20.626°C. The specific heat of the HCl solution was 4.031 J-g1.°C-1; that of the NaOH solution was 4.046 J-g1.°C1. The heat capacity of the calorimeter was 77.99 J.°C 1. Incorrect. Enter the balanced equation for the reaction. Include states in your answer. NaOH + HC1 →NACI, (aq) +H,O (1) (aq) (aq) eTextbook and Media Assistance Used 2 Incorrect. Use the data above to calculate the heat evolved. What is the heat of neutralization per mole of HCI? Assume that the original solutions made independent contributions to the total heat capacity of the system following their mixing. ΔΗ - kJ/mol
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