Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Dec 30, 2022

0.2964 g of copper was deposited on passage of a current of 0.5 ampere for 30 minutes through a solution of copper sulphate. Calculate

0.2964 g of copper was deposited on passage of a current of 0.5 ampere for 30 minutes through a solution of copper sulphate. Calculate the atomic mass of copper. (1 faraday = 96500 coulomb)

Step by Step Solution

★★★★★

3.49 Rating (162 Votes )

There are 3 Steps involved in it

Step: 1

The detailed ... 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

Step: 3

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

Cambridge International AS And A Level Chemistry Coursebook

Authors: Lawrie Ryan, Roger Norris

2nd Edition

1316637735, 978-1316637739

More Books

Students also viewed these Chemistry questions

Question

★★★★★

Calculate the atomic mass of an element with two naturally occurring isotopes, from the following data: What is the identity of element X? Fractional Isotope Isotopic Mass (amu) Abundance X-63 X-65...

Answered: 1 week ago

Question

★★★★★

15.0 g of copper was heated from 25C to 84C. How much heat energy (Q) was used to heat Cu? (Specific heat capacity of Cu is 0.385 J/g C)

Answered: 1 week ago

Question

★★★★★

Copper is to be deposited from a solution that is 0.250 M in Cu(II) and is buffered to a pH of 4.00. Oxygen is evolved from the anode at a partial pressure of 730 torr. The cell has a resistance of...

Answered: 1 week ago

Question

★★★★★

A limited partnership: Multiple Choice has an unlimited life. can opt to be taxed as a corporation. terminates at the death of any one limited partner. has at least one partner who has unlimited...

Answered: 1 week ago

Question

★★★★★

Harvey Corporation produces several joint products from common materials and shared production processes. Why are costs incurred up to the split-off point not relevant in deciding which products...

Answered: 1 week ago

Question

★★★★★

How do offer curves define the equilibrium-relative commodity price at which trade takes place?

Answered: 1 week ago

Question

★★★★★

Cite ways to reduce excess spending.

Answered: 1 week ago

Question

★★★★★

Montalvo Company uses special journals and a general journal. The following transactions occurred during September 2010. Sept. 2 Sold merchandise on account to T. Hossfeld, invoice no. 101, $720,...

Answered: 1 week ago

Question

★★★★★

Steve Reese is a well-known interior designer in Fort Worth, Texas. He wants to start his own business and convinces Rob O'Donnell, a local merchant, to contribute the capital to form a partnership....

Answered: 1 week ago

Question

★★★★★

GWE in store retail is considering closing stores to save a further 20% next year. Given current figures, how many stores would you expect GWE to close? GWE Profit and Loss for (Year 1) Asia...

Answered: 1 week ago

Question

★★★★★

Does the population mean display style comply with the confidence interval? Explain. Hint: is the true population mean within the interval? If we collect another sample, will the confidence interval...

Answered: 1 week ago

Question

★★★★★

3. A company rates its performance in a given year as strong, average, or weak. The company has determined that if it has strong performance in a given year, then in the following year it is equally...

Answered: 1 week ago

Question

★★★★★

Disney World - Video 1 - https://www.viddler.com/embed/d808ad8/?f=1&player=arpeggio&secret=51155797&make_responsive=0 Disney World - Video 2 -...

Answered: 1 week ago

Question

★★★★★

What can professors/teachers do to betterpereparestudents in sales classes?

Answered: 1 week ago

Question

★★★★★

Which specific part of the Internal Revenue Code defines qualifying relative? Which Internal Revenue Code Section spells out the tax treatment for landlords (lessor) when they have improvements...

Answered: 1 week ago

Question

★★★★★

Develop a graphic model which presents six (6) workstations and a Server which presents the operation of the addressing between the stations and the server which will share data and applications...

Answered: 1 week ago

Question

★★★★★

Personal Finance: What are bonds? What are their features and how are they traded? b. What are stocks? What are their features and how are they traded?

Answered: 1 week ago

Question

★★★★★

In July 2013, cnet.com listed the battery life (in hours) and luminous intensity (i. e., screen brightness, in cd/m2) for a sample of tablet computers. We want to know if screen brightness is...

Answered: 1 week ago

Question

★★★★★

a. Write expressions for the stability constants for the following reactions: i. [PtCl 4 ] 2 (aq) + 2NH 3 (aq) PtCl 2 (NH 3 ) 2 (aq) + 2Cl (aq) ii. [Cr(H 2 O) 6 ] 3+ (aq) + 2Cl (aq) [Cr(H 2 O)4Cl...

Answered: 1 week ago

Question

★★★★★

Calculate the volume of oxygen produced at r.t.p. when a concentrated aqueous solution of sodium sulfate is electrolysed for 55.0 min using a current of 0.70 A. (F = 96 500 C mol 1 ; 1 mole of gas...

Answered: 1 week ago

Question

★★★★★

The table shows the type of bonding in a number of elements and compounds. a. Draw a labelled diagram to show metallic bonding. b. Explain why magnesium chloride has a high melting point but bromine...

Answered: 1 week ago

Question

★★★★★

Title IX prohibits sex discrimination by recipients of federal education funding, and the Supreme Court held in Jackson v. Birmingham Board of Education, 544 U.S. 167 (2005), that the statute...

Answered: 1 week ago

Question

★★★★★

1. In coaching the applicant to request a higher salary, did the project manager work against the interests of the client organization by which he or she is employed? Why or why not? 2. Could the...

Answered: 1 week ago

Question

★★★★★

Some employers chose to disclose their reasoning to applicants rejected for poor credit. Says one hiring manager, If a credit check comes back poor, the potential employee has a week to dispute and...

Answered: 1 week ago

Previous Question Next Question