the enthalpy of reaction is -11.7 kJ/mol for the following: HCN(aq) + NaOH(aq) --> H2O(I) + NaCN(aq) if 0.744 g of HCN react with excess NaOH in a coffee cup calorimeter what amount will the temp change by? use 72.4 g as the total mass in the calorimeter and use 4.184 J/gC as the specific heat/ give answer to two decimal places
the enthalpy of reaction is -11.7 kJ/mol for the following: HCN(aq) + NaOH(aq) --> H2O(I) + NaCN(aq) if 0.744 g of HCN react with excess NaOH in a coffee cup calorimeter what amount will the temp change by? use 72.4 g as the total mass in the calorimeter and use 4.184 J/gC as the specific heat/ give answer to two decimal places
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter8: Thermochemistry
Section: Chapter Questions
Problem 11QAP: When one mol of KOH is neutralized by sulfuric acid, q=56 kJ. (This is called the heat of...
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the enthalpy of reaction is -11.7 kJ/mol for the following:
HCN(aq) + NaOH(aq) --> H2O(I) + NaCN(aq)
if 0.744 g of HCN react with excess NaOH in a coffee cup calorimeter what amount will the temp change by? use 72.4 g as the total mass in the calorimeter and use 4.184 J/gC as the specific heat/ give answer to two decimal places
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