Calculate the change in ph of hcl

Assignment Help Chemistry
Reference no: EM13694357

Question- Calculate the change in pH when 7.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq).

Write solution with complete explanation of required steps

Reference no: EM13694357

Questions Cloud

The concentration of cu2+ in the dilute half-cell : Question- One drop has a volume of about 0.05 mL, thus the concentration of Cu2+ in the dilute half-cell is about (0.05mL/25mL)(0.1M)=2x10^-14 M. use Nernest equation E=-(0.0592/n) log [An+ Mdil] / [An+ Mconc] to calculate it at 298K.
What is the minimum efficiency required of a sulfur dioxide : what is the minimum efficiency required of a sulfur dioxide scrubber system in order for the plant to meet an emission standard of 0.8 lb/106 Btu for a new plant
The concentration of hc2h3o2 is 1.0x10^-1 : 1) The concentration of HC2H3O2 is 1.0x10^-1. The ka value is 1.8x10^-5. Calculate pH.
What volume of solution can be made from naoh : Question- What volume of solution can be made from 1.35 g of NaOH if the desired concentration for the final solution is 0.225 M
Calculate the change in ph of hcl : Question- Calculate the change in pH when 7.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq).
What is the ph of the resulting buffer : Question- If 2.00 grame of HEPES and 2.70 grams of HEPES-H+ are mixed and diluted to a final volume of 1.00L, what is the pH of the resulting buffer
How much metal is plated in the electrolytic cell : Question- Consider two cells, the first with Al and Ag electrodes, and the second with Zn and Ni electrodes, each in appropriate 1.00 M solutions of their ions.
Despite the fact that the acidic phenolic group : Question- Despite the fact that the acidic phenolic group has been removed and replaced with the acetate group in aspirin, some people still have problems with aspirin irritating their stomach lining. Why
Calculate weight volume of acetic acid in the vinegar : Question- A 25.0ml aliquot of vinegar was diluted to 250 ml in volumetric flask. Titration of a 50ml aliquot of the diluted solution requires an average of 43.88ml of 0.09600M NaOH. Calculate Weight Volume of acetic acid in the vinegar solution. Th..

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