Explain what is the ph after the addition of 50.0ml hcl

Assignment Help Chemistry
Reference no: EM13673751

A 20.0mL sample of 0.20 M sodium acetate is titrated with 0.11 M HCL(aq). Explain what is the pH after the addition of 50.0mL HCL(aq)? (Kb of CH3CO2- = 5.6 ´10-10)

Reference no: EM13673751

Questions Cloud

Find out the ph of a solution that results from mixing : Find out the pH of a solution that results from mixing 100 ml of 0.10 M acetic acid with 75 ml of 0.08 M NaOH.
Compute the energy of a photon from an fm radio station : Compute the energy of a photon from an FM radio station at a frequency of 101.2 MHz. respond in 4 sig figs.
Explain what is the concentration of acetic acid in vinegar : A 50.0mL sample of vinegar is titrated with 0.774 M NaOH(aq). If the titration requires 41.6mL of NaOH (aq), explain what is the concentration of acetic acid in the vinegar
Determine the interdependency of life : Determine the interdependency of life
Explain what is the ph after the addition of 50.0ml hcl : A 20.0mL sample of 0.20 M sodium acetate is titrated with 0.11 M HCL(aq). Explain what is the pH after the addition of 50.0mL HCL(aq). (Kb of CH3CO2- = 5.6 ´10-10)
Explain which one of the subsequent conditions is true : Explain which one of the subsequent conditions is always true for a titration of a weak acid with a strong base. A colored indicator with apKa less than 7 should be used.
Disorders/diseases such as down syndrome : Disorders/diseases such as Down syndrome
Recognize and explain how the scientific method : Recognize and explain how the scientific method
State titration of amonoprotic weak base with a strong acid : Explain which one of the following conditions is always met at the equivalence point of the titration of amonoprotic weak base with a strong acid

Reviews

Write a Review

Chemistry Questions & Answers

  Define what mass of aluminum metal can be produced per hour

What mass of aluminum metal can be produced per hour in the electrolysis of a molten aluminum salt by a current of 30 A

  Explain solid form of the two elements practically identical

Why are the Kr---Kr and intermolecular Br---Br distances in the solid form of the two elements practically identical. How would you expect the Br---Br distances in solid CBr4 to be related to the above distances

  Define mass os nabr can be dissolved in 300 grams of water

If the solubility of NaBr at 25 degree C is 14.3 g/100 g H2O, what mass os NaBr can be dissolved in 300 grams of water

  How differentiating 1-pentyne from 2-pentyne

Would MS help you with either of these problems? If yes, explain how. a) differentiating 1-pentyne from 2-pentyne

  Compute the number of moles of camp

(Assume that each G protein activates a single unique adenylyl cyclase.) Calculate the number of moles of cAMP that are produced per second. Enter your answer to at least two significant figures

  What was the effect of adding ki

SnI4 is soluble in acetone. What does this tell you about the ionic nature of this compound? Is the charge on the tin is actually +4? What was the effect of adding KI to the acetone solution?

  Why no apparent change in the concetrations

When gaseous nitrogen,hydrogen & ammonia are mixedin a closed vessel at room temperature no apparent change in the concetrations of regardless of the original amount of gases.

  Cadmium telluride cdte takes the zinc blende structure with

cadmium telluride cdte takes the zinc blende structure with aunit cell edge length of 6.49 angstroms. there are 4

  Explain for mgo which has the nacl structure

For MgO, which has the NaCl structure, the unit cell edge is 4.21 Angstroms. Use the approach of Pauling to evaluate the radii of Mg^2+ and O^2-

  Suppose that 500 g of water vapor condense to make a cloud

suppose that 500 g of water vapor condense to make a cloud about the size of an average room. if we assume that the

  Depict a molecular orbital for 1,3,5,7-octatetraene

Draw a molecular orbital for 1,3,5,7-octatetraene. Make sure to include labels, relative energy, bonding/antibonding character, # of electrons and HOMO and LUMO.

  Explain the rate of a chemical reaction is found to double

The rate of a chemical reaction is found to double when the temperature is raised from 298K to 308K. Determine the activation energy.

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