What is the ph of the buffer

Assignment Help Chemistry
Reference no: EM131976852

A buffer is made by adding 0.24 mole acetic acid and 0.16 mole sodium acetate in 1L water.

a. What is the ph of the buffer? pKa=4.2

b. If 15ml of 8M NaOH solution is added to the buffer, what is the pH?

Reference no: EM131976852

Questions Cloud

What is the value of this inheritance today : What is the value of this inheritance today if the applicable discount rate is 6.75 percent?
Find what is total paid-in capital : Reported a net income of $1,000,000. Paid cash dividends of $25,000. What is total paid-in capital at the end of 2012?
What is the rate law of the reaction : Given the following experimental data, find out. a. What is the rate law of the reaction? b. What is the rate constant for the reaction?
What will be the profit or loss on the futures contract : What will be the profit or loss on the futures contract if interest rates increase to 9.50 percent by December when the contract is closed out?
What is the ph of the buffer : A buffer is made by adding 0.24 mole acetic acid and 0.16 mole sodium acetate in 1L water. a. What is the ph of the buffer? pKa=4.2
Research on an australian corporations law case : HI6027 BUSINESS & CORPORATIONS LAW ASSIGNMENT. Research on an Australian case - Case introduction and The duties/responsibilities breached
Prepare a production cost worksheet : Silver Spoon Incorporated is a manufacturer of kitchen utensils. Prepare production cost worksheet if spoilage is recognized and weighted-average method is use.
Important of credit risk analysis to financial institution : Discuss the important of credit risk analysis to a financial institution.
Find the currents through resistors : Use Mesh-current method to find the currents through Resistors R1, R2, R3 and R4 and voltage (Vg) across the current source

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