How long current have to be applied to plate of lead

Assignment Help Chemistry
Reference no: EM13694696

Problem- A current of 4.73 A is pass through a Pb(NO3)2 solution. How long (in hours) would this current have to be applied to plate out 6.80 g of lead?

It is not a question in the book, so I just need the full solution of deriving

Reference no: EM13694696

Questions Cloud

React benzaldehyde with ch3ch2cn using eto : Problem- If I want to react benzaldehyde with ch3ch2cn using eto- then etoh as reagents, what product could I expect? I'm assuming that no condensation is taking place since I'm not putting heat into the system.
Calculate how high is the cliff : A stone is dropped from the top of a cliff. The splash it makes when striking the water below is heard 3.0s later. How high is the cliff
How far away did the earthquake occur : Assuming typical speeds of 8.5 km/s and 5.5 km/s for P and S waves, respectively, how far away did the earthquake occur if a particular seismic station detects the arrival of these two types of waves 1.9min apart
What is the speed in the second medium : If it approaches the boundary at an incident angle of 47o and the angle of refraction is 30o, what is the speed in the second medium
How long current have to be applied to plate of lead : Problem- A current of 4.73 A is pass through a Pb(NO3)2 solution. How long (in hours) would this current have to be applied to plate out 6.80 g of lead
Find at what frequencies will it vibrates : A violin string vibrates at 444Hz when unfingered. At what frequencies will it vibrates if it is fingered one-third of the way down from the end
Determine the activation energy of this reaction : Problem- The enzyme succinoxidase catalyzes the oxidation of succinate. At 40 degrees the rate of this reaction is 4.83 times as fast as it is at 20 degrees. Determine the activation energy of this reaction.
What was the compton shift in the photon wavelength : After a 0.825 nm x-ray photon scatters from a free electron, the electron recoils with a speed equal to 1.45E+6 m/s. What was the Compton shift in the photon's wavelength
Predict the ground-state electron configuration : Problem- Predict the ground-state electron configuration of the following ions. Write your answers in abbreviated form, that is, beginning with a noble gas in brackets.

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd