Please help. Prelab Question #1:A 10.00 ml sample of wastewater containing copper ion (Cu2*) was put on an ion exchangecolumn.2 (resin•SO3)H + Cu2+ > Cu(resin•SO3)2 + 2H*The effluent from the column required 15.00 ml of 0.1000 M NAOH to neutralize.a) Write the net ionic reaction equation that occurs when the effluent is neutralized by theNaOH. For your convenience, the molecular equation is given below. Assume HX is aSTRONG acid.HX(aq) + NaOH(aq) → NaX(aq) + 2H20(I)b) How many moles of H*(aq) are present in the effluent? Reference "Volumetric Analysis",Chapter 4, Section 4.10 of the textc) Calculate the molarity of the copper ion (Cu2*) in your wastewater sample. Hint: considerthe mole ratio between Cu²2+ in the wastewater sample and H* in the effluent asrepresented in the equation2 (resin•SO3)H + Cu?* → Cu(resin•SO3)2 + 2H*Prelab Question #2: (See Special Project section “★Why are copper patinas colored?")Complete this sentence: "Materials appear colored because they.."

Answered: Image /qna-images/answer/fee263bb-1ff6-463d-b194-a58b7f65a014.jpg

The effluent from the column required 15.00 mL of 0.1000 M NaOH to neutralize. a) Write the net ionic reaction equation that occurs when the effluent is neutralized by the NaOH. For your convenience, the molecular equation is given below. Assume HX is a STRONG acid. HX(aq) + NaOH(aq) → NaX(aq) + 2H2O(I) How many moles of Htlag) are present in the effluent? Reference "Volumetric Analysis"

The effluent from the column required 15.00 mL of 0.1000 M NaOH to neutralize. a) Write the net ionic reaction equation that occurs when the effluent is neutralized by the NaOH. For your convenience, the molecular equation is given below. Assume HX is a STRONG acid. HX(aq) + NaOH(aq) → NaX(aq) + 2H2O(I) How many moles of Htlag) are present in the effluent? Reference "Volumetric Analysis"

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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