Physical Chemistry
2nd Edition
ISBN:9781133958437
Author:Ball, David W. (david Warren), BAER, Tomas
Publisher:Ball, David W. (david Warren), BAER, Tomas
Chapter21: The Solid State: Crystals
Section: Chapter Questions
Problem 21.1E
Related questions
Question
![3
3
3
Dissociation Equation
[NaHCO3] =
[Na] =
[HCO3] =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fce2507e7-4ee1-406f-ad54-9e19b9bdc912%2F7610f032-3fd8-4d3c-99c9-ffbdd476e373%2F4tr4tt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3
3
3
Dissociation Equation
[NaHCO3] =
[Na] =
[HCO3] =
![A A A A A A A A A A A D D D D
Complete the concentration calculations.
Show your calculations (as best as possible) in the column Your calculations &
equations. Type your final answer for each part in the Answer column.
1. You dissolve 120 grams of NaHCO3 into 200 ml of water.
• Calculate the formula mass of NaHCO3
Calculate the moles of NaHCO3
Calculate the volume of water in liters.
Write the balanced dissociation equation
•
Calculate the molarity of NaHCO, in the solution.
• Calculate the molarity of the Na and HCO3 in the solution.
BLIVEWORKSHEETS
•](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fce2507e7-4ee1-406f-ad54-9e19b9bdc912%2F7610f032-3fd8-4d3c-99c9-ffbdd476e373%2Frgeh1g_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A A A A A A A A A A A D D D D
Complete the concentration calculations.
Show your calculations (as best as possible) in the column Your calculations &
equations. Type your final answer for each part in the Answer column.
1. You dissolve 120 grams of NaHCO3 into 200 ml of water.
• Calculate the formula mass of NaHCO3
Calculate the moles of NaHCO3
Calculate the volume of water in liters.
Write the balanced dissociation equation
•
Calculate the molarity of NaHCO, in the solution.
• Calculate the molarity of the Na and HCO3 in the solution.
BLIVEWORKSHEETS
•
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