(4) Calculate the molarity (M) of nitric acid if its concentration is 80.0% (w/w), and its density is 1.51 g/mL. Show full math (Hint: This may require you to do some research on the internet or consult books that explain how to calculate molarity of a commercial acid from its density and percentage concentration). (5) Calculate the number of moles of sulfuric acid in the total volume you used in the lab (i.e., 8.00 ml). Hint: Use the methodology of Question (1) above for finding out the molarity of the concentrated sulfuriclacid first from its density (1.72 g/mL) and concentration (88.0% w/w), then find the number of moles. Show full work.
(4) Calculate the molarity (M) of nitric acid if its concentration is 80.0% (w/w), and its density is 1.51 g/mL. Show full math (Hint: This may require you to do some research on the internet or consult books that explain how to calculate molarity of a commercial acid from its density and percentage concentration). (5) Calculate the number of moles of sulfuric acid in the total volume you used in the lab (i.e., 8.00 ml). Hint: Use the methodology of Question (1) above for finding out the molarity of the concentrated sulfuriclacid first from its density (1.72 g/mL) and concentration (88.0% w/w), then find the number of moles. Show full work.
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter13: The Chemistry Of Solutes And Solutions
Section: Chapter Questions
Problem 137QRT
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Transcribed Image Text:(4) Calculate the molarity (M) of nitric acid if its concentration is 80.0% (w/w), and its density is 1.51 g/mL. Show full
math (Hint: This may require you to do some research on the internet or consult books that explain how to
calculate molarity of a commercial acid from its density and percentage concentration).
(5) Calculate the number of moles of sulfuric acid in the total volume you used in the lab (i.e., 8.00 mL). Hint: Use
the methodology of Question (1) above for finding out the molarity of the concentrated suifuricacid first from
its density (1.72 g/mL) and concentration (88.0% w/w), then find the number of moles. Show full work.
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