How to do number e) 8. Calculate the following.a. Molarity of solution made by dissolving 35.00 grams of NaC2H3O2 in 1.25b. Number of moles in 25.0 mL of 0.00150 M BaCl2 3.75x10mol Balc. Grams of HNO3 in 250.0 mL of 14.3 M HNO3 225a HNO3d. Milliliters of 0.750 M H3PO4 that contain 0.150 mol H3PO4 Oom LHe. Milliliters of 0.825 M H2SO4 that contain 7.82 x 10²² molecules of H2SO4

Since , Number of moles = Given number of moleculesNAGiven number of molecules = 7.82*1022 molecules NA = Avogadro's number = 6.02*1023 molecules Therefore, Number of moles of HsSo4 = 7.82*10226.02*1023 = 0.13 molesSince , Number of moles = concentration * volumeGiven, concentration = 0.825 M Number of moles = 0.13 moles volume of solution =number of molesconcentration = 0.13 moles0.825 M = 0.157 L Therefore, Volume in milliliters = ( 0.157 * 1000 ) ML = 157 ML

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Calculate the following. a. Molarity of solution made by dissolving 35.00 grams of NAC2H3O2 in 1.25 b. Number of moles in 25.0 mL of 0.00150 M BaCl2 3.15 x10mol Bac c. Grams of HNO3 in 250.0 mL of 14.3 M HNO3 aa5g HNes d. Milliliters of 0.750 M H3PO4 that contain 0.150 mol H3PO4 Milliliters of 0.825 M H2SO4 that contain 7.82 x 1022 molecules of H2SO4 e.

Calculate the following. a. Molarity of solution made by dissolving 35.00 grams of NAC2H3O2 in 1.25 b. Number of moles in 25.0 mL of 0.00150 M BaCl2 3.15 x10mol Bac c. Grams of HNO3 in 250.0 mL of 14.3 M HNO3 aa5g HNes d. Milliliters of 0.750 M H3PO4 that contain 0.150 mol H3PO4 Milliliters of 0.825 M H2SO4 that contain 7.82 x 1022 molecules of H2SO4 e.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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How to do number e)

8. Calculate the following.
a. Molarity of solution made by dissolving 35.00 grams of NaC2H3O2 in 1.25
b. Number of moles in 25.0 mL of 0.00150 M BaCl2 3.75x10mol Bal
c. Grams of HNO3 in 250.0 mL of 14.3 M HNO3 225a HNO3
d. Milliliters of 0.750 M H3PO4 that contain 0.150 mol H3PO4 Oom LH
e. Milliliters of 0.825 M H2SO4 that contain 7.82 x 10²² molecules of H2SO4

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