I need the answer as soon as possible A solution is contaminated with traces of copper, nickel, and zinc. Which option would be the safest way to make it safer for human consumption?Kspco,2-OHs2-Cu2+4.8x10-202.3x10-10бх10-37Ni2+6.0x10-161.3x10-73х10-20Zn2+3.0x10-161.0x10-102x10-25raise the pH to about 12bubble CO, into the solutionlower the pH to about 2increase the sulfide level

Water is contaminated with traces of copper, nickel, and zinc. The safest way to make it available…

Answered: Ksp OH" Cu2+ 4.8x10-20 2.3 Ni2+…

Ksp OH" Cu2+ 4.8x10-20 2.3 Ni2+ 6.0x10-16 1.3 Zn2+ 3.0x10 16 1.0 O raise the pH to about 12 O bubble CO2 into the solution O lower the pH to about 2 O increase the sulfide level

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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Question

I need the answer as soon as possible

A solution is contaminated with traces of copper, nickel, and zinc. Which option would be the safest way to make it safer for human consumption?
Ksp
co,2-
OH
s2-
Cu2+
4.8x10-20
2.3x10-10
бх10-37
Ni2+
6.0x10-16
1.3x10-7
3х10-20
Zn2+
3.0x10-16
1.0x10-10
2x10-25
raise the pH to about 12
bubble CO, into the solution
lower the pH to about 2
increase the sulfide level

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