24. A 500-cm^3 sample of1.0 M NaOH(aq)is added to 500cm3 of 1.0M HCl(aq)in a Styrofoam cup, and the solution is quickly stirred. The rise in temperature (AT1) is measured. The experiment is repeated using 100cm^3 of each solution, and the rise in temperature (AT2) is measured. What conclusion can you draw about AT1 and AT2? HCl(aq)+NaOH(aq) H2O(1)+NaCL(aq);AH∞0=-55.8KJ a. AT1 is five times as large as AT2 b. AT1 is less than AT2 c. AT2 is greater than AT1 d. AT2 is equal to AT1 e. AT2 is five times as large as AT1

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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24. A 500-cm^3 sample of1.0 M NaOH(aq)is added to
500cm3 of 1.0M HCl(aq)in a Styrofoam cup, and the
solution is quickly stirred. The rise in temperature (AT1) is
measured. The experiment is repeated using 100cm^3 of
each solution, and the rise in temperature (AT2) is
measured. What conclusion can you draw about AT1 and
AT2? HCl(aq)+NaOH(aq) H2O(1)+NaCL(aq); AH∞=-55.8KJ
a. AT1 is five times as large as AT2
b. AT1 is less than AT2
c. AT2 is greater than AT1
d. AT2 is equal to AT1
e. AT2 is five times as large as AT1
Transcribed Image Text:24. A 500-cm^3 sample of1.0 M NaOH(aq)is added to 500cm3 of 1.0M HCl(aq)in a Styrofoam cup, and the solution is quickly stirred. The rise in temperature (AT1) is measured. The experiment is repeated using 100cm^3 of each solution, and the rise in temperature (AT2) is measured. What conclusion can you draw about AT1 and AT2? HCl(aq)+NaOH(aq) H2O(1)+NaCL(aq); AH∞=-55.8KJ a. AT1 is five times as large as AT2 b. AT1 is less than AT2 c. AT2 is greater than AT1 d. AT2 is equal to AT1 e. AT2 is five times as large as AT1
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