Explain acid required to reach the equivalence point

Assignment Help Chemistry
Reference no: EM13330710

Consider the titration of a 26.0 mL sample of 0.175 M Ch3NH2 with 0.150M HBr . Determine each of the following. 1) the initial pH? 2)the volume of added acid required to reach the equivalence point? pH? 3)the pH at 5.0 mL of added acid ?? 4) the pH at the equivalence point??? 5) the pH after adding 6.0 mL of acid beyond the equivalence point?

Reference no: EM13330710

Questions Cloud

Describe the environment of your forensic workstation : Describe the environment of your forensic workstation and the access to the machine. Describe the procedure that you used to download the image file to your work directory.
Which technique better aligns to your workplace : Today, many organizations and managers face new challenges everyday. One critical aspect of the challenges that managers lackis within the planning stage. You have been asked by your managerto conduct a preliminary search of recommending the two most..
Explain the heat of vaporization for the compound : The heat of vaporization for the compound is 27.49 kJ/mol. Calculate the heat required to convert 27.0 g of C2Cl3F3 from a liquid at 12.00°C to a gas at 68.00°C.
Lack of settlement in the negotiation of new horizons : New Horizons Corporation, a drug manufacturing company,manufacturing Lixon, a drug to prevent heart attacks which is the best selling product inmarket. According to the facts and figures company is unable to earn profits as it is at breakevenpoint. T..
Explain acid required to reach the equivalence point : Determine each of the following. 1) the initial pH? 2)the volume of added acid required to reach the equivalence point
Explain the potential with respect to a silver-silver : If an electrode has a potential of -1.004 V with respect to a saturated calomel electrode, what is the potential with respect to a silver-silver chloride electrode (with saturated KCl)
Explain reaction is in acidic environment accoridng to mno4 : The reaction is in acidic environment accoridng to MnO4(-)(aq) +As2O3 (s) = H3AsO4 (aq) +Mn(2+ )(aq) a. Balance in acidic B calculate the molarity of the KMnO4 solution.
What is the kinetic energy of the flywheel : If the flywheel on my truck has a mass of 22.8Kg a radius of .4572 meters and is rotating at 250 revolutions per minute
Explain how high could a 2800lb car be lifted by a gallon : How high could a 2800lb car be lifted by a gallon of gasoline given that the heat of combustion is 46.9kJ/g. The cylinder temperature is 2200K and the exit temperature is 1200K. Density of gasoline is 0.80 g/cm3.

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