Calculate the new molarity if the following dilution is made. Assume the volumes are additive. a. 51.4 mL of water is added to 21.0 mL of 0.220 M NaCl solution. Molarity M b. 228 mL of water is added to 53.5 mL of 0.690 M NaOH solution. Molarity = M =
Calculate the new molarity if the following dilution is made. Assume the volumes are additive. a. 51.4 mL of water is added to 21.0 mL of 0.220 M NaCl solution. Molarity M b. 228 mL of water is added to 53.5 mL of 0.690 M NaOH solution. Molarity = M =
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 36CR
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Step 1
We can use the formula:
M1V1 = M2V2
where M1 is the initial molarity, V1 is the initial volume, M2 is the final molarity, and V2 is the final volume.
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