Explain what is the initial mole of aniline

Assignment Help Chemistry
Reference no: EM13211559

A 100mL sample of 0.100 Aniline a weak base (C6H5NH2. Kb=4.3x10^-10) is tut rated with 0.250M HNO3.

1. What is the initial mole of Aniline?

2. what is the initial mole oh HNO3 if 40mL of the acid was used in the titration?

3. Calculate the pH of the resulting solution after the addition of the 40mL of the nitric acid to the aniline

Reference no: EM13211559

Questions Cloud

Explain enzymes catalyze the reaction with similar rates : If both enzymes catalyze their reaction with similar rates, explain why the hydrolysis of the starch molecule is accelerated when both enzymes act together.
Explain the masses of the unknown and the solvent : The masses of the unknown and the solvent (water) were determinded, and the unknown completely dissolved in the water. Just before the jacketed test tube containing the unknown solution was placed in the ice-salt water bath
Determine whether the company should undertake the project : The corporate tax rate is 30 percent. Using the adjusted present value method, determine whether the company should undertake the project.
Compute the radius of a chloride ion : calculate the radius of a chloride ion. find values reported for the ionic radii or sodium and chlorine in a refernce book, and compare them with the values you determined. is the differnece significant?
Explain what is the initial mole of aniline : What is the initial mole of Aniline? what is the initial mole oh HNO3 if 40mL of the acid was used in the titration
Explain a concentration cell contains electrodes : A concentration cell contains electrodes made of the same metal and solutions containing the same ions but at different concentrations.
Explain how many amps are required to produce : How many amps are required to produce 59.2 g of aluminum metal from a sample of molten aluminum fluoride
State every ten rounds an amplification of approximately : every ten rounds an amplification of approximately 1000-fold. So, to get an amplification of 4.000 one would do 2 + 10 = 12 rounds . This, of course, assumes high yields for each step.
Explain how many more units of ph change : What can you conclude from these results? -- Need 4 of them because I'm lost. Also, how can I estimate the useful range of a pH meter?

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