Part A Two substances, A and B, initially at different temperatures, come into contact and reach thermal equilibrium. The mass of substance A is 6.13 g and its initial temperature is 20.1 °C The mass of substance B is 25.8 g and its initial temperature is 52.3 °C. The final temperature of both substances at thermal equilibrium is 46.0 °C If the specific heat capacity of substance B is 1.17 Jg¬l°C-1, what is the specific heat capacity of substance A? Express your answer using two significant figures. να ΑΣφ ? C, = Jg-1 °C-1 Submit Request Answer

Part A Two substances, A and B, initially at different temperatures, come into contact and reach thermal equilibrium. The mass of substance A is 6.13 g and its initial temperature is 20.1 °C The mass of substance B is 25.8 g and its initial temperature is 52.3 °C. The final temperature of both substances at thermal equilibrium is 46.0 °C If the specific heat capacity of substance B is 1.17 Jg¬l°C-1, what is the specific heat capacity of substance A? Express your answer using two significant figures. να ΑΣφ ? C, = Jg-1 °C-1 Submit Request Answer

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 64E: Consider the reaction 2HCl(aq)+Ba(OH)2(aq)BaCl2(aq)+2H2O(l)H=118KJ Calculate the heat when 100.0 rnL...

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