A group of two students obtained the following data for the dissolution of borax. Using the data given, calculate AH* in kJmol ¹ for the borax dissolution studied. Record the answer to 2 decimal places. R 8.314 J mol-1K-1 Measurement 20.0°C 50.0°C Volume of 0.20 M HCI (mL) 3.97 11.55 [Borate] (M) 0.0397 0.1155 Ksp 0.000250 0.006163 1/T (K-¹) 0.003413 0.003096
A group of two students obtained the following data for the dissolution of borax. Using the data given, calculate AH* in kJmol ¹ for the borax dissolution studied. Record the answer to 2 decimal places. R 8.314 J mol-1K-1 Measurement 20.0°C 50.0°C Volume of 0.20 M HCI (mL) 3.97 11.55 [Borate] (M) 0.0397 0.1155 Ksp 0.000250 0.006163 1/T (K-¹) 0.003413 0.003096
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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![A group of two students obtained the following data for the dissolution of borax. Using the data given, calculate AH* in kJmol ¹ for
the borax dissolution studied. Record the answer to 2 decimal places.
R 8.314 J mol-1K-1
Measurement
20.0°C
50.0°C
Volume of 0.20 M HCI (mL)
3.97
11.55
[Borate] (M)
0.0397
0.1155
Ksp
0.000250
0.006163
1/T (K-¹)
0.003413
0.003096](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa3d48c21-9245-426b-936b-e011fef1c561%2Fdb73a41e-afb2-415c-aa66-677d16a7c1b9%2Ff6mvped_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A group of two students obtained the following data for the dissolution of borax. Using the data given, calculate AH* in kJmol ¹ for
the borax dissolution studied. Record the answer to 2 decimal places.
R 8.314 J mol-1K-1
Measurement
20.0°C
50.0°C
Volume of 0.20 M HCI (mL)
3.97
11.55
[Borate] (M)
0.0397
0.1155
Ksp
0.000250
0.006163
1/T (K-¹)
0.003413
0.003096
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