Consider the reaction Calculate the heat when (100.0 mathrm{~mL}) of (0.500 mathrm{M} mathrm{HCl}) is mixed with (300.0

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Consider the reaction

2HCl(aq) + Ba(OH)(aq) - BaCl(aq) + 2HO(l) AH = -118 kJ

Calculate the heat when \(100.0 \mathrm{~mL}\) of \(0.500 \mathrm{M} \mathrm{HCl}\) is mixed with \(300.0 \mathrm{~mL}\) of \(0.100 \mathrm{M} \mathrm{Ba}(\mathrm{OH})_{2}\). Assuming that the temperature of both solutions was initially \(25.0^{\circ} \mathrm{C}\) and that the final mixture has a mass of \(400.0 \mathrm{~g}\) and \(\mathrm{a}\) specific heat capacity of \(4.18 \mathrm{~J}^{\circ} \mathrm{C}^{-1} \mathrm{~g}^{-1}\), calculate the final temperature of the mixture.

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Chemical Principles

ISBN: 9780618946907

6th Edition

Authors: Steven S Zumdahl

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