b) It was determined that the coordination compound (from above) also contained ammonia, NH3. In order to determine the ammonia content, the student weighed 0.2307 g of the coordination compound and thermally decomposed it to release the ammonia. The ammonia was collected in a flask containing 25.00 mL of 0.3120 M HCI. The solution was then titrated with standardized NaOH solution of 0.2512 M. It took 10.45 mL of the NaOH solution to reach to the endpoint. Determine the % ammonia in the coordination compound.
b) It was determined that the coordination compound (from above) also contained ammonia, NH3. In order to determine the ammonia content, the student weighed 0.2307 g of the coordination compound and thermally decomposed it to release the ammonia. The ammonia was collected in a flask containing 25.00 mL of 0.3120 M HCI. The solution was then titrated with standardized NaOH solution of 0.2512 M. It took 10.45 mL of the NaOH solution to reach to the endpoint. Determine the % ammonia in the coordination compound.
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:b) It was determined that the coordination compound (from above) also contained ammonia, NH3. In order to
determine the ammonia content, the student weighed 0.2307 g of the coordination compound and thermally
decomposed it to release the ammonia. The ammonia was collected in a flask containing 25.00 mL of 0.3120 M
HCI. The solution was then titrated with standardized NaOH solution of 0.2512 M. It took 10.45 ml of the NaOH
solution to reach to the endpoint. Determine the % ammonia in the coordination compound.
Expert Solution

Step 1
Given,
mass of coordination compound = 0.2307 g
Volume of HCl solution = 25.00 mL
Concentration of HCl =0.3120 M
Concentration of NaOH = 0.2512 M
Volume of NaOH = 10.45 mL
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