Compute the ph at the equivalence point in a titration

Assignment Help Chemistry
Reference no: EM13297074

Chloropropionic acid, ClCH2CH2COOH is a weak monoprotic acid with Ka = 7.94 x 10-5 M. Calculate the pH at the equivalence point in a titration 38.2 mL of 1.05 M chloropropionic acid with 0.90 M KOH

Reference no: EM13297074

Questions Cloud

What is the cost of capital for jones distributing : What is the cost of capital for Jones Distributing if the corporation raises money by selling common stock? 27.00% 18.89% 18.33% 17.00% I am getting18.33. but I think its 18.39?
Explain iron(ii) chloride and potassium chloride : Iron(II) chloride (melting point 677°C) and potassium chloride (melting point 776°C) form the compounds KFeCl3 and K2FeCl4 at elevated temperatures.
What distance must be cleared from the inside edge : design a horizontal curve with a 40-degree central angle ( delta = 40) for a two-lane road with 11-ft lanes. The design speed is 70 mi/h and superelevation is limited to 0.06 ft/ft. Give the radius, degree of curvature, and length of curve that yo..
Explore the capital budgeting techniques covered in the np : Explore the capital budgeting techniques covered in the NP, PI, IRR, and Payback. Compare and contrast each of the techniques with an emphasis on comparative strengths and weaknesses.
Compute the ph at the equivalence point in a titration : Chloropropionic acid, ClCH2CH2COOH is a weak monoprotic acid with Ka = 7.94 x 10-5 M. Calculate the pH at the equivalence point in a titration 38.2 mL of 1.05 M chloropropionic acid with 0.90 M KOH
Draw streaklines for a dye stream that was emitted : A flow has circular streamlines. At t=0 the flow is in the clockwise direction and the angular velocity is pi rad/s. This flow exists for 1 s, and then reverses to counterclockwise with an angular velocity of -pi rad/s for 1 s.
What is the total carrying cost and the restocking cost : Auto Parts sells 1,200 electric parts per week and then reorders another 1,200 parts. If the relevant carrying cost per electric part is $4 and the fixed order cost is $750, what is the total carrying cost and the restocking cost, respectively?
What and where will be the maximum fluid pressure : A 10cm diameter vertical tank holds 20cm of water topped with 15cm of ethyl alcohol. The cylinder is rotated about its central axis at a rotation rate of 20 rad/s. (a) What will be the shape of the air-alcohol and alcohol-water interfaces
Explain 1-pentyne is treated with an excess of hydrogen gas : Draw the product that is formed when 1-pentyne is treated with an excess of hydrogen gas and a nickel catalyst

Reviews

Write a Review

Chemistry Questions & Answers

  Ow many grams of ethane would be needed

In the bromination of ethane (C2H6) reaction, one wants to produce 10.0 g of C2H5Br product. How many grams of C2H6 would be needed to react with excess Br2.

  State what is the form of the intergrated rate law

What is the form of the intergrated rate law which will produce a strait line if the reaction shown in eq. 14.11 is 0th order with respect to [dye]? 1st order with respect to [dye]? 2nd order with respect to [dye]

  Compute the energy gap between the excited and ground state

If you put 120 volts of electricity through a pickle, the pickle will smoke and start glowing an orange-yellow color. The light is emitted because the sodium ions in the pickle become excited; their return to the ground state results in light emis..

  Explain in detail the symptoms of blood disorder

Describe in detail the symptoms of this blood disorder. Explain the difference in the cells of this girl and a person who does not suffer from the disorder.

  Catalysts are substances that increase the rate of reaction

Catalysts are substances that increase the rate of reaction but can be recovered unchanged at the end of the reaction. Catalysts can be classified as either homogeneous or heterogeneous

  What is the substance being oxidized

What is the substance being oxidized?

  Explain what wavelength of light would a photon

Silicon has a band gap of 1.1 eV at room temperature. What wavelength of light would a photon of this energy correspond to?

  The ion-selective electrode was immersed standard solutions

The following data were obtained when a Ca2+ ion-selective electrode was immersed standard solutions whose ionic strength was constant at 2.0 M.

  Explain the stoiometry between oxalic acid and naoh

if I have .42N NaOH and the stoiometry between Oxalic acid and Naoh is 1:2 then does that mean i do .42/.5=mol Oxalic acid * vol of titrations = molarity of oxalic acid

  Multiple choice questions based on general chemistry

The valence shell of the element X contains 2 electrons in a 5s subshell. Below that shell, element X has a partially filled 4d subshell. What type of element is X?

  What mass of during the discharge of an alkaline battery

During the discharge of an alkaline battery, 4.90of Zn are consumed at the anode of the battery. What mass of MnO2 is reduced at the cathode during this discharge?

  How much energy (in calories) is needed

How much energy (in calories) is needed to heat 12cm^3 of fat from room temperature (25C ) to its melting point (35C)?  Specific heat of fat 0.45 cal/(g*C, and the density of fat is .94g/cm^3)

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