Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

the class is thermodynamics, please explain each step as you go, thank you! Question 3. (20 phi). (adagted from Trocol Ascorbate and copper lons have

the class is thermodynamics, please explain each step as you go, thank you!
image text in transcribed
Question 3. (20 phi). (adagted from Trocol Ascorbate and copper lons have the following electrochemicid haf cel potentiah, Arhydraaseerhate+21e++2e2andarhateIer=0cosCwW++e+CuP=0.159 You mix 10ml of 0.02M ancorbate in bufler at pit 7 with 16ml of 0.02MCutr solution ahe butfered to pH7. The temperature is 29CL. (\$ pta) Write a balanced chemical equation for the reaction showing the direction of ipontaneoun reaction going from left to right. b. IS ptsy You lnow thar Cu" has an opeical absarphion peah at a55 wn so you use optical ipectroscopy te determine that the Cul concettration in the misture at equlitrium is oocs M. What is the eoulibrium molar ratio of [dehodrattror bale] to lasturbatrl, ie. what is, [ainorbetp][dedyadrauscerbate) Pase 5 of 14 c. (10 ptw) Quantiatively estimate the fidehydrouscerbatel/lascorbate] molar rabie if you adfunt the pH of the misture to ptint. Question 3. (20 phi). (adagted from Trocol Ascorbate and copper lons have the following electrochemicid haf cel potentiah, Arhydraaseerhate+21e++2e2andarhateIer=0cosCwW++e+CuP=0.159 You mix 10ml of 0.02M ancorbate in bufler at pit 7 with 16ml of 0.02MCutr solution ahe butfered to pH7. The temperature is 29CL. (\$ pta) Write a balanced chemical equation for the reaction showing the direction of ipontaneoun reaction going from left to right. b. IS ptsy You lnow thar Cu" has an opeical absarphion peah at a55 wn so you use optical ipectroscopy te determine that the Cul concettration in the misture at equlitrium is oocs M. What is the eoulibrium molar ratio of [dehodrattror bale] to lasturbatrl, ie. what is, [ainorbetp][dedyadrauscerbate) Pase 5 of 14 c. (10 ptw) Quantiatively estimate the fidehydrouscerbatel/lascorbate] molar rabie if you adfunt the pH of the misture to ptint

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Elementary Principles of Chemical Processes

Authors: Richard M. Felder, ‎ Ronald W. Rousseau, ‎ Lisa G. Bullard

4th edition

978-1118431221, 9781119192138, 1118431227, 1119192137, 978-1119498759

More Books

Students also viewed these Chemical Engineering questions

Question

fscanf retums a special value EOF that stands for...

Answered: 1 week ago

Question

What does the start( ) method defined by Thread do?

Answered: 1 week ago