Q1: Calculate the pH of the following acid-base buffers a. 100 mL of 0.025 M formic acid and 0.015 M sodium formate. b. 50.00 mL of 0.12 M NH, and 3.50 mL of 1.0 M HCI . c. 5.00 g of N22CO3 and 5.00 g of NaHCO3 in 0.100 L. [k, =1.7x10*) [k, =1.79x10] [k, =4.47x10"]
Q1: Calculate the pH of the following acid-base buffers a. 100 mL of 0.025 M formic acid and 0.015 M sodium formate. b. 50.00 mL of 0.12 M NH, and 3.50 mL of 1.0 M HCI . c. 5.00 g of N22CO3 and 5.00 g of NaHCO3 in 0.100 L. [k, =1.7x10*) [k, =1.79x10] [k, =4.47x10"]
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Chapter1: Chemical Foundations
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![Q1: Calculate the pH of the following acid-base buffers
[k, =1.7x10)
[k, =1.79x10*]
[k, =4.47x10"]
a. 100 mL of 0.025 M formic acid and 0.015 M sodium formate.
b. 50.00 mL of 0.12 M NH3 and 3.50 mL of 1.0 M HCI.
c. 5.00 g of Na,CO; and 5.00 g of NaHCO; in 0.100 L.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fec3fc3be-64d3-4b11-810a-918020af8c90%2Fc2991a2f-9b93-44d3-b3f4-db942e16d09a%2Fol48hth_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1: Calculate the pH of the following acid-base buffers
[k, =1.7x10)
[k, =1.79x10*]
[k, =4.47x10"]
a. 100 mL of 0.025 M formic acid and 0.015 M sodium formate.
b. 50.00 mL of 0.12 M NH3 and 3.50 mL of 1.0 M HCI.
c. 5.00 g of Na,CO; and 5.00 g of NaHCO; in 0.100 L.
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