Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. in an experiment like the one you will complete, a

In an experiment like the one you will complete, a student collected the following data. Use...

50.1K

Verified Solution

Question

Chemistry

In an experiment like the one you will complete, a studentcollected the following data. Use this information to complete thequestions below. YOU MUST SHOW ALL CALCULATIONS.

Change in Mass of Anode: -0.023 g

Change in Mass of Cathode: +0.019 g

Average Current: 38.7 mA

Time of Electrolysis: 1860 s

d) Using the average of the change in mass of copper from theelectrodes in the electrolytic cell, calculate the molar mass ofcopper.

Answer & Explanation Solved by verified expert
3.6 Ratings (539 Votes)
At anode oxidation occurs ie Cus Cu2aq e Thus equivalent mass of Cu molar mass of Cu2 Number of equivalents of Cu in 0023 g of it 0023equivelnt mass of Cu 0046molar mass of Cu Now as per    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Finance
1.2K views

Suppose that the current spot exchange rate of the EUR is USD 1.15 / EUR and...

Statistics
1.2K views

1) The number of times that student takes an A class, X(X has a line under)...

Finance
1.2K views

) In a market with three assets, the portfolios P1 = (0.6, 0.3, 0.1) and P2...

Physics
1.2K views

The surge absorb installed before the lightning arreste on the line side in order to...

Algebra
1.2K views

Find the equation of the quadratic function satisfying the given conditions Hint Determine values of...

Algebra
1.2K views

Which of the following would not be a cash flow from financing activities Mumple Choice...

Accounting
1.2K views

Using information from a well-known accounting journal, provide a summary of a published article that...

Accounting
1.2K views

Problem 1. (45 Points) Hoffman Company is a manufacturer of car seats. Each car seat...

Accounting
1.2K views

Find the breakeven quantities where (P= Profit 9X= Units) - P=0.09x2+2.4x6 - P=0.5x2+40x740 - P=0.3x2+36x=140

Accounting
1.2K views

Exercise 14-8 Cost of goods manufactured and cost of goods sold computation LO P1, P2...

Accounting
1.2K views

Blossom Company uses a flexible budget for manufacturing overhead that is based on direct labour...

Accounting
1.2K views

The following data were accumulated for use in reconciling the bank account of Creative Design...