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...

See similar textbooks

Similar questions

Why do we plot mV vs. log[Cl-] instead of mV vs. [Cl-]? What would the mV vs. [Cl-] graph look like?
A hi Experts...please help me, i need it until 6:30 pm. Hope you can answer it BEFORE the time thank you soo much! KINDLY MAKE THE ANSWER SHORT FOR 2-3 SENTENCES IF POSSIBLE. ---Explain the effect of heat and time on foaming characteristics of protein
How can we increase the stability of droplet in technical DSME
Grams of plant tissue analyzed and found to contain 92.6 micrograms of zinc. The concentration of zinc in the plant is in units, (Zn).ppm. 1400 ppm 1.4 ppm 140ppm
4PH3 P4 + 6H₂ What is the rate of disappearance of PH3 from 0 to 75 seconds? Time [PH₂] [P4] [H₂] 0 2.00 0 0 75 1.50 ? ? 150 1.25 0.19 1.13 225 1.13 0.22 1.31 300 1.07 0.23 1.40 RatepH3 [?] x 10 M/s Coefficient (green) Exponent (yellow) Enter
What is MRI? How does it work (5 sentences max)? And how much does it cost each time?
The most likely route of entry for exposure to chemicals is through your nose and mouth. true false
3. Standard white vinegar you can buy in the grocery store is 5% concentration. That means 5% of the liquid vinegar is acetic acid and 95% of the solution is water. In a hardware store, you can buy industria strength vinegar, which is 30% concentration. This means that 30% of the vinegar is acetic acid, and the remaining 70% is water. Samuel does another experiment, this time with 5% vinegar and 30% vinegar. He sets up two science fair volcanoes (in no particular order), each with the same temperature, mass of baking soda and volume o vinegar. But one volcano uses 5% vinegar and the other volcano uses 30% vinegar. He measures the volume of gas production for the'first minute of each reaction, and he records the data below. Volcano # 1 Volume of gas produced (mL.) vs. Time (s) for Volcano #1 Time Volume of gas (s) produced (ml) 60 E 50 10 20 30 25 8 40 38 46 30 20 Volume of gas produced (ml) 40 50 50 60 52 of 10 53 20 40 60 80 Time (s) Volcano # 2 Volume of gas Volume of gas produced…
Please find the rate and write rate law using given data.
Select the product of the following react
Q1
help me