Prepares solution by mixing acetic acid and sodium chloride

Assignment Help Chemistry
Reference no: EM13696453

Problem- A student prepares a solution by mixing 20mL of 0.1M acetic acid and 20mL of 0.1M sodium chloride. What happens to the pH of the solution if

1) Five drops of HCl are added?

2) Five drops of NaOH are added?

3) Is this solution a buffer?

Please explain why you chose your answer

Reference no: EM13696453

Questions Cloud

Neutral molecules tend to evaporate from aqueous solution : Problem- Neutral molecules tend to evaporate from aqueous solution, while ions do not. Explain why this is so, with reference to intermolecular forces between water and the two types of solutes.
What is the concentration of n2o5 after 12.5 minutes : Problem- The first-order decomposition of N2O5 at 328 K has a rate constant of 1.70 . 10-3 s-1. If the initial concentration of N2O5 is 2.88 M, what is the concentration of N2O5 after 12.5 minutes
The second-order decomposition of no2 has a rate constant : Problem- The second-order decomposition of NO2 has a rate constant of 0.255 M^-1 s_1. How much NO2 decompses in 4 s if the initial concentration of NO2 (1 L volume is 1.33
Calculate the molar solubility of mn(oh)2 in a solution : Problem- the value for Ksp for Mn(OH)2 is 1.6x10^-4M. Calculate the molar solubility of Mn(OH)2 in a solution that contains 0.020M NaOH.
Prepares solution by mixing acetic acid and sodium chloride : Problem- A student prepares a solution by mixing 20mL of 0.1M acetic acid and 20mL of 0.1M sodium chloride. What happens to the pH of the solution if
Explain what is the freezing point of his solution : Problem- An aqueous solution has a normal boiling point of 103 c. What is the freezing point of his solution. For Water Kb= 0.51 C/m and Kf= 1.86 C/,
Draw the lewis structure for ch2 : Problem- Draw the Lewis structure for CH2. Which of the following statements is the valence bond description of the bond between carbon and oxygen in this molecule
Describe the basic features of the rdb model : Describe the basic features of the RDB model and discuss their importance to the end-user and the designer.
What is the relative stability of alpha and beta-d-glucose : Problem- What is the relative stability of alpha and beta-d-glucose pentaacetate. how can you account for the product mixtures that form under conditions of acidic and basic catalysis in the synthesis of alfa and beta D-glucose pentaacetate

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