Calculate the change in H when one mole of water is heated from 263 to 283 K given the molar capacities in J.K-1 , Cp(ice) = 2.09 + 0.126T, Cp(water)=75.3, and change in enthalpy at formation is 6000Jmol-1. P=101.32 kPa

Calculate the change in H when one mole of water is heated from 263 to 283 K given the molar capacities in J.K-1 , Cp(ice) = 2.09 + 0.126T, Cp(water)=75.3, and change in enthalpy at formation is 6000Jmol-1. P=101.32 kPa

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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Question

Calculate the change in H when one mole of water is heated from 263 to 283 K given the molar capacities in
J.K^-1 , C_p(ice) = 2.09 + 0.126T, C_p(water)=75.3, and change in enthalpy at formation is 6000Jmol^-1. P=101.32 kPa

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