Question: why Cr2O7 2- goes cathode in electrolysis even though they are both negative? thank you

why Cr2O7 2- goes cathode in electrolysis even though they are both negative?
thank you

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

Q:

pls i need help with the samsung wiley Annual Report Project only the other 4 Attachment is a guideline telling you what need to be done.pls see the attached Apple company wiley Annual Report ANNUAL...

Q:

A smart phone manufacturer is planning to launch a new line of product in three versions: Super Luxe (SL hereafter in the problem), Diamond (DD hereafter in the problem) and Extra Special ES...

Q:

A smart phone manufacturer is planning to launch a new line of product in three versions: Super Luxe (SL hereafter in the problem), Diamond (DD hereafter in the problem) and Extra Special ES...

Q:

6.In his 2009 paper titled ?Market and Political/Regulatory Perspective on Recent Accounting Scandals?, Ray Ball discusses accounting scandals in 2001 and 2002. Provide a summary of the market...

Q:

In his 2009 paper titled ?Market and Political/Regulatory Perspective on Recent Accounting Scandals?, Ray Ball discusses accounting scandals in 2001 and 2002. Provide a summary of the market...

Q:

I need answers for these accounting problems as soon as possible please and thank you Solon Co. had the following balances at January 1: I Accounts Receivable $50000 Positive asset (debit) o...

Q:

Financial Controller (FC) OK, the results for February. For the first time in 14 months we did not make budget. That said, total revenue is very good at $876.000, 11% more than last year. A very nice...

Q:

Qualitative Analysis of Comments from YouTube Video by Simon Sinek entitled "Millennials in the Workplace" https://www.youtube.com/watch?v=hER0Qp6QJNU Definition of useful response: Define following...

Q:

C HAP TER 1 Culturally Intelligent Leadership Matters The rst time I taught cultural intelligence principles to a group of executives in Minnesota, I miscalculated the time and distance it would take...

Q:

Decide if the speech adjustments below are about dialect or register differences. I say when I'm in Mexico, but when I'm in Argentina. I say when my friends tell me an incredible story, but if a...

Q:

Name some factors that would affect the bounce height of the ball.

Q:

Why was Turkey an important ally to Germany in World War II?

Q:

The value of a company in the market is a result of: its ROE

Q:

Date Dividendo Using the data in the table to the right, calculate the return for investing in the stock from January 1 to December 31. Prices are after the dividend has been paid. Jan 1 Feb 5 May 14...

Q:

3. What techniques do people use to assert power in communication interactions?

Q:

1. How do definitions of culture influence peoples perspectives on intercultural communication?

Q:

What is human nature?