Copper sulfate and zincs sulfate with a sodium sulfate salt

Assignment Help Chemistry
Reference no: EM13176882

A copper zincs voltaic cell is constructed using 100 ml solutions if 1 M solutions of copper sulfate and zincs sulfate with a sodium sulfate salt Bruges. After some time, t , had passed at 25 C, the concentration of the Zn2+ ions in the anode half cell had increased to 1.5 M and the concentration of the Cu2+ ions in the cathode half cell had decreased to 0.50 M

A. Calculate the initial cell potential

B. calculate the cell potential at time, t

C. Calculate the total charge provided by the cell

D. Calculate (approximate) the energy provided by the cell

Reference no: EM13176882

Questions Cloud

Describe standard normal distribution : Define a variable Z that is a function of the sample average ? and follows a standard normal distribution. What is the probability that ? will be in the interval [1, 3] What is the probability that ? will be in the interval [-1, 1] What is the probab..
Compute the lattic parameter and the atomic radius : calculate the lattic parameter and the atomic radius from this information. (b) What is the planar density of atoms in the (110) plane (and sketch how they are arranged).
Compute standard cell potentiom : The reaction of copper metal with silver ions in a solution if silver nitrate is spontaneous . Calculate she standard cell potentiom to show that this is so.
Explain risk-taking entrepreneurship : One of the reasons Joseph Schumpeter argued that capital was doomed was because he predicted that big corporations would naturally shift away from risk-taking entrepreneurship in favor of low-risk managerial strategies.Has this happened?
Copper sulfate and zincs sulfate with a sodium sulfate salt : A copper zincs voltaic cell is constructed using 100 ml solutions if 1 M solutions of copper sulfate and zincs sulfate with a sodium sulfate salt Bruges.
What is glutamic acid hydrochloride : What volume in liters of 0.94 M KOH solution should be added to a 0.090 L solution containing 9.1 g of glutamic acid hydrochloride
Derive the equilibrium price, p and quantity q : Suppose that the inverse demand function for renting a beach-front property in Ocean City, New Jersey, during the first weel of August is p=1,000 - Q + Y/20, where Y is the median annual income of the people involved in this market, Q is quantity,..
State plot the inflection points for the heating curve : The first point should be at -56.8 degrees Celsius and the last point at 150.0 degrees Celsius. Do not connect the points with a line.
What is the price elasticity of demand : What is the income elasticity of demand for kitty litter when P(D)=30,P(C)=20, m=50? What is the cross-price elasticity of demand for kitty litter when  P(D)=30,P(C)=20, m=50? Are kitty litter and cat food substitutes or complements?

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the corresponding change

If the equilibrium constant for a one electron redox reaction at 298k is 8.7*10^4, calculate the corresponding change in G and Ecell

  Describe at least four methods that could be used to attempt

Describe at least 4 methods that could be used to attempt to separate the oil and water at home. Based on the four methods postulate which method would work better than the others.

  What mass of the hydrate could be recovered from solution

when separated from a water solution CuSO4 forms a hydrate with 5 wlater molecules per formula unit. if 47 g of anhydrous CuSO4 are dissolved in water, what mass of the hydrate could be recovered from the solution.

  What is the percent abundance of the second isotope

The element boron has two naturally occurring isotopes with masses of 10.0129 amu and 11.0093 amu. What is the percent abundance of the second isotope?

  Density and specific heat of a solid

What data is collected in a titration? How would I be able to find what the volume of 0.10M HCl should be needed to titrate .136 g Na2CO3 according to the reaction equation:

  Compute the the order of the reaction

the half life increased from 2.0 min to 4.0 min at 25C. Calculate the the order of the reaction and the rate constant.

  Calculate the ph of the solution

Calculate the pH of the solution that results upon mixing 20.0 mL of a 0.200 M HCl with 25 mL of.

  Calculate the specific heat capacity of the metal

If 69.5 kJ of heat is applied to a 1025 g block of metal, the temperature of the metal increases by 11.4°C. Calculate the specific heat capacity of the metal in J/g°C.

  How much energy is released per kg of dilithium formed

How much energy is released per Kg of Dilithium formed? Mass of one atom of 6 Li is 6.015121 amu. Do not know where to start.

  How many grams of water can be cooled

How many grams of water can be cooled from 36 degrees celsius to 23 degrees celsius by the evaporation of 53g of water.

  Determine value of e for cell at that stage of operation

Compute A current is drawn from the cell until 1.20 grams of Ag have been deposited at the Ag electrode. Determine the value of E for the cell at that stage of operation.

  What is the volume of the sample

A 250.0 mL sample of chlorine gas is collected when the barometric pressure is 798 mmHg. What is the volume of the sample after the barometric pressure dropped to 745 mmHg?

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