I need to calculate the Molarity of the solution. I am attaching what I thought I needed to do but the homework is saying I am incorrect. Please help me out, I have a test on Wednesday! If you can also provide another example, much appreciated. 37.6 mgNaCl in 131.8 mL of solution 37.6 mg = 0.0376 g 0.0376 g / 58.443 g * 1 mole = 0.0006 moles 131.8 mL = .1318 L 0.006 moles / .1318 L = 0.00455 m/L = NOT CORRECT
I need to calculate the Molarity of the solution. I am attaching what I thought I needed to do but the homework is saying I am incorrect. Please help me out, I have a test on Wednesday! If you can also provide another example, much appreciated. 37.6 mgNaCl in 131.8 mL of solution 37.6 mg = 0.0376 g 0.0376 g / 58.443 g * 1 mole = 0.0006 moles 131.8 mL = .1318 L 0.006 moles / .1318 L = 0.00455 m/L = NOT CORRECT
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter15: Solutions
Section: Chapter Questions
Problem 105AP
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I need to calculate the Molarity of the solution. I am attaching what I thought I needed to do but the homework is saying I am incorrect. Please help me out, I have a test on Wednesday! If you can also provide another example, much appreciated.
37.6 mgNaCl in 131.8 mL of solution
37.6 mg = 0.0376 g
0.0376 g / 58.443 g * 1 mole = 0.0006 moles
131.8 mL = .1318 L
0.006 moles / .1318 L = 0.00455 m/L = NOT CORRECT
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