Using an aqueous solution of 7500 ml of hcooh is titrated

Assignment Help Chemistry
Reference no: EM13372184

Using an aqueous solution of 75.00 mL of HCOOH is titrated with a 0.150 M sodium hydroxide(aqueous solution ).after observations it is found the NaOH solution of that 21.25 mL is required to reach the equivalence point.. compute the pH if NaOH solution of the 10.00 mL has been mixed. pKa of HCOOH = 3.74

Reference no: EM13372184

Questions Cloud

If a sample of 316g at a pressure of 0750 atm and : if a sample of 3.16g at a pressure of 0.750 atm and temperature of 45 degree celsius then calculate what is the molar
Explain why a glacial acetic acid in a conductance set-up : explain why a glacial acetic acid in a conductance set-up does forms gradually brighter lights that is dim to bright
Using a sample having 150ml of nitroglycerinng that has : using a sample having 1.50ml of nitroglycerinng that has density1.592gml then calculate how many total moles of gas are
A volume of 840ml 025 m hydrogen bromide is titrated with : a volume of 84.0ml 0.25 m hydrogen bromide is titrated with 0.50 m potassium hydroxide. 42.0ml of koh is added further
Using an aqueous solution of 7500 ml of hcooh is titrated : using an aqueous solution of 75.00 ml of hcooh is titrated with a 0.150 m sodium hydroxideaqueous solution .after
Determine what is the percent by mass of sodium phosphate : determine what is the percent by mass of sodium phosphate in a 0.142m na3po4aq solution? if it is given that it has a
At 25 degrees celsius the concentration of n2 in h2o was : at 25 degrees celsius the concentration of n2 in h2o was determined to be 7.2 x 10-6m. compute the partial pressure of
An sewage from a reactor has a combination of ethanol : an sewage from a reactor has a combination of ethanol acetone and acetonitrile with flow rate of 120 kmolh 150 kmolh
A buffer is made by the process of titration in which an : a buffer is made by the process of titration in which an aqueous solution of naoh of a concentration of 10.0 m

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