State two silver-silver chloride electrodes

Assignment Help Chemistry
Reference no: EM13527959

A voltaic cell is constructed with two silver-silver chloride electrodes, each of which is based on the following half reaction:

AgCl(s) + e- ----> Ag(s) + Cl-(aq)

The two cell compartments have [Cl-] = 0.0150 M and [Cl-] = 2.55M,respectively.

A. Which electrode is the cathode of the cell?

B. What is the standard emf of the cell?

C. What is the cell emf for the concentrations given?

Reference no: EM13527959

Questions Cloud

Evaluate dg and ds for the isothermal compression : Calculate ΔG and ΔS for the isothermal compression of 30.0 g of water from 1.0 atm to 100.0 atm at 25°C . Ignore the variation of V with P.
Find the time of it takes the ball to hit the ground : An airplane flying upward at 35.3 m/s and an angle of 30.0° relative to the horizontal releases a ball when it is 255 m above the ground. find the time of it takes the ball to hit the ground
Why are topoisomerases important : Describe how proteins interact with eukaryotic chromatin to determine its structure during different parts of the cell cycle. Why are topoisomerases important?
What will be the acceleration of three of these objects : What will be the acceleration of three of these objects glued together if they are pulled by two rubber bands
State two silver-silver chloride electrodes : A voltaic cell is constructed with two silver-silver chloride electrodes, each of which is based on the following half reaction
Determine what is the battery voltage : The current in a 69-? resistor is 0.15 A. This resistor is in series with a 37-? resistor, and the series combination is connected across a battery. What is the battery voltage
Physical map of the DpnI restriction sites of original Dna : A purified BamHI-cut DNA fragment is end-labeled (i.e. only the terminal 5' phosphate from each strand is labelled) and partially digested with the enzyme DpnI. The reaction conditions were such that each DNA molecule, if cut at all, is cut only o..
Obtain how far short of the target should it drop package : A supply plane needs to drop a package of food to scientists working on a glacier in Greenland. How far short of the target should it drop the package
Purchase of a major capital equipment item : What is the role of Purchasing and Supply Management professionals in preparation for and negotiation of a one-time purchase of a major capital equipment item?

Reviews

Write a Review

Chemistry Questions & Answers

  A mixture of three moles of oxygen o2g and six moles of

a mixture of three moles of oxygen o2g and six moles of hydrogen h2g is placed in a sealed evacuated container made of

  Determine what volume of 300m hcl in liters is required to

determine what volume of 3.00m hcl in liters is required to react completely with 0.500l of 0.200m na2co3?a gas sample

  Describe nitrogen forms several gaseous oxides

Nitrogen forms several gaseous oxides. One of them has a density of 0.869 g L-1 measured at 764 mmHg and 150°C. Write the formula of the compound

  The fact that the number of each type of atom on each side

the fact that the number of each type of atom on each side is equal is related to the law of conservation of mass.

  Explain the total molarity of acid and conjugate base

The total molarity of acid and conjugate base in this buffer is 0.100 . A student adds 6.60 of a 0.340 solution to the beaker. How much will the pH change? The of acetic acid is 4.760. Express your answer numerically to two decimal places. Use a m..

  Explain hydrolysis of these phosphorylated compounds

Ranked the free energy changes for hydrolysis of these phosphorylated compounds from the most negative (on the left) to the most positive (on the right)

  What is the final pressure

A fluorinated organic gas in a cylinder is com-  pressed from an initial volume of 960 mL at  158 Pa to 478 mL at the same temperature.  What is the final pressure?  Answer in units of Pa.

  Explain potassium metal reacts with oxygen gas o²

Write the balanced equations for bothof the following reactions and identify the type of reaction for each: Potassium metal reacts with oxygen gas O² to form solid potassium oxide

  Explain when relatively small amounts of magnesium burn

Why might this fire rekindle days later as someone tries to remove the residue with water? What chemical process is involved here?

  State heat froma mountain climber''s stove

If 435 grams of water at 23 celcius abssorbs 281 kJ of heat froma mountain climber's stove at an elevation where the boiling point of water is 87 celcius

  Define why the nitro groups are important

Show the step by step reaction mechanism for the SnAr2 reaction of 2,4-dinitrochlorobenzene and an amine. Explain why the nitro groups are important.

  What is the value of the rate constant k

The decomposition of N2O5 in CCL4 is a first order reaction. If 2.56 mg of N2O5 is present initially and 2.50 mg is present after 4.26 minutes at 55 degrees Celsius what is the value of the rate constant K?

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