Explain the ph at the equivalence point of the titration

Assignment Help Chemistry
Reference no: EM13648509

Consider an experiment where 35 mL of 0.175 M HOAc is titrated with 0.25 M NaOH. What is the pH at the equivalence point of this titration? The Ka for HOAc is 1.8x10^-5

Reference no: EM13648509

Questions Cloud

What was the change in the suns angle of elevation : A small vertical mirror hangs on the wall, 1.20 m above the floor. What was the change in the Sun's angle of elevation between your two observations
Two balls make up a closed system : Two balls make up a closed system. Ball A has315 J of energy and ball B has767 J. After they collide, ball A has605 J. How much energy does ball Bhave after they collide?
Evaluate the activation energy for the reaction : Given the same reactant concentrations, the reaction CO(g)+Cl2(g)------COCl2(g) at 251 degrees celsius is 66.9 times as fast as the same reaction at 165 degrees celcius. Calculate the activation energy for this reaction
Estimate at what angular frequency would it oscillate : A spring is compressed by 0.0620m and is used to launch an objecthorizontally with a speed of 1.50m/s. at what angular frequency (rad/s) would itoscillate at
Explain the ph at the equivalence point of the titration : Consider an experiment where 35 mL of 0.175 M HOAc is titrated with 0.25 M NaOH. What is the pH at the equivalence point of this titration. The Ka for HOAc is 1.8x10^-5
Compare the phonics and whole-language approaches : Compare the phonics and whole-language approaches. Then describe how both of them can be combined to create a more balanced approached to teaching reading.
How does levi know that she died fully conscious : Olga herself had procured two sleeping tablets for her, but they had not proved sufficient." How does Levi know that she died fully conscious?
Determine what is the radius of the wire : A steel wire is strung between two supports attached to aceiling. Initially, there is no tension in the wirewhen it ishorizontal. What is the radius of the wire
Find an essential protein in the pathogen : Find an essential protein in the pathogen that isn't present in humans that have 3D structure for - download small molecule libraries and docking programs

Reviews

Write a Review

Chemistry Questions & Answers

  Define what mass of co2 is produced

What mass of CO2 is produced when 50.0 g of C2H4 reacts completely in the equation C2H4 + 3O2 = 2CO2 + 2H2O

  Explain the final temperature after 336j of heat energy

What is the final temperature after 336J of heat energy is removed from 25.0g of Water at 19.6C

  Depict the structural formulas hydrogen-bonding interactions

Hydrogen bonding between polyamide chains plays an important role in determining the properties of a nylon such as nylon 6,6. Draw the structural formulas for two adjacent chains of nylon 6,6 and show where hydrogen-bonding interactions could occu..

  Explain a deep mine to the top of a tall mountain

Suppose you are transported from a deep mine to the top of a tall mountain. How would your mass be changed by the move

  Explain which type of nuclear radiation is emitted

Iodine-131 decays to produce xenon-131. Which type of nuclear radiation is emitted in this reaction

  230 ml of an hcl solution with ph of 360 is added to 200

230 ml of an hcl solution with ph of 3.60 is added to 200 ml of an hno3 solution. the resulting ph is 1.40. what was

  Explain soil materials is heated

A sample of limestone and other soil materials is heated, and the lilmestone decomposes to give calcium oxide and carbon dioxide.

  A mercury thermometer consists of a small glass bulb

a mercury thermometer consists of a small glass bulb containing mercury metal connected to a glass capillary tube. when

  What is the pka of the acid component

A diprotic acid, H2A, has the following ionization constants: Ka1 = 1.1 multiplied by 10-3 and Ka2 = 2.5 multiplied by 10-6. In order to make up a buffer solution of pH 5.80, which combination would you choose, NaHA/H2A or Na2A/NaHA? What is the p..

  It goes like this a 200g piece of aluminum at 00 degree

it goes like this a 20.0g piece of aluminum at 0.0 degree celsius is dropped into a beaker of water. the temperature

  Explain butene reacts with hydrogen chloride gas

Organic chemistry, When 2-butene reacts with hydrogen chloride gas, only one product is detected, whereas when 1-butene reacts similarly

  How many milliliters of naoh are required to titrate

How many milliliters of 0.0759 M NaOH are required to titrate 25.0 mL of 0.0896 M HBr to the equivalence point?

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