5. A stock solution of potassium nitrate, KNO, has a concentration of 1.5 M. What volume ofdilute potassium nitrate (0.10 M) can be formed with 75.0 mL of the concentrated solution?6. What volume of concentrated nitric acid, HNO, (15.8 M) should be added to water to form450.0 mL of a 2.5 M nitric acid solution?7. A sample of 10.0 mL of concentrated sulfuric acid, H,SO, is used to make 475 mL of a 2.5 Msulfuric acid solution. What was the initial concentration of the sulfuric acid?8. An instructor needs to make 350 mL of a silver nitrate solution that has a concentration of0.25 M. How many milliliters of the 1.5 M solution should be used?近 AnionsCarbenate Chloride HydroxideOHAcetateTodideNitrateNO,SSulfateSoSCHOcocrAluminumAPAmmoniumNHBariumBaCopper (II)ISSSSSSSSSSSSSLead (II)SSPhSilverIISIAgSodiumNaZincSSI.SS solubleinsolublethe table above to answer the following questions:ng the table above, indicate whether each compound will be aqueous (aq) or solid (s)b(NO.). (ag) + Bal, (ag → Pbl. (s ) + Ba(NO.), (ag )SISISSSSCations

Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Answered: 5. A stock solution of potassium…

5. A stock solution of potassium nitrate, KNO, has a concentration of 1.5 M. What volume of dilute potassium nitrate (0.10 M) can be formed with 75.0 mL of the concentrated solution?

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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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

5. A stock solution of potassium nitrate, KNO, has a concentration of 1.5 M. What volume of
dilute potassium nitrate (0.10 M) can be formed with 75.0 mL of the concentrated solution?
6. What volume of concentrated nitric acid, HNO, (15.8 M) should be added to water to form
450.0 mL of a 2.5 M nitric acid solution?
7. A sample of 10.0 mL of concentrated sulfuric acid, H,SO, is used to make 475 mL of a 2.5 M
sulfuric acid solution. What was the initial concentration of the sulfuric acid?
8. An instructor needs to make 350 mL of a silver nitrate solution that has a concentration of
0.25 M. How many milliliters of the 1.5 M solution should be used?
近

Anions
Carbenate Chloride Hydroxide
OH
Acetate
Todide
Nitrate
NO,
S
Sulfate
So
S
CHO
co
cr
Aluminum
AP
Ammonium
NH
Barium
Ba
Copper (II)
I
S
S
S
S
S
S
S
S
S
S
S
S
S
Lead (II)
S
S
Ph
Silver
I
I
S
I
Ag
Sodium
Na
Zinc
S
S
I.
S
S soluble
insoluble
the table above to answer the following questions:
ng the table above, indicate whether each compound will be aqueous (aq) or solid (s)
b(NO.). (ag) + Bal, (ag → Pbl. (s ) + Ba(NO.), (ag )
SI
SI
SSSS
Cations

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