What is the ph of a solution prepared by diluting

Assignment Help Chemistry
Reference no: EM13697873

Question- What is the pH of a solution prepared by diluting 2 5.0 mL of 0.020 M Ba(OH) 2 with enough water to produce a total volume of 250.0 mL?

As much detail as probable is really appreciated

Reference no: EM13697873

Questions Cloud

Ordered pair (x,y) will be a solution to this system : When using the addition or substitution method, how can you tell if a system of linear equations has infinitely many solutions? What is the relationship between the graphs of the equations? Does this also mean that every ordered pair (x,y) w..
What is the specific weight of the material : If a solid sphere of some material has a diameter of 15 in. and weighs 2 lb, What is the specific weight of the material
Calculate the concentration of hx : Question- In the titration of 10.00 mL of an unknown weak acid (HX) with a strong base that has a molarity of 0.1002 M, the equivalence volume was found to be 18.45 mL. a) Calculate the concentration of HX.
The half-cell is a chamber in the voltaic cell : Question- The half-cell is a chamber in the voltaic cell where one half-cell is the site of the oxidation reaction and the other half-cell is the site of the reduction reaction.
What is the ph of a solution prepared by diluting : Question- What is the pH of a solution prepared by diluting 2 5.0 mL of 0.020 M Ba(OH) 2 with enough water to produce a total volume of 250.0 mL
What is the closest value to the atomic radius of metal atom : Question- A certain elemental metal crystallizes in a body-centered cubic unit cell. If the length of an edge of the unit cell is 0.430 nm, what is the closest value to the atomic radius (in nm) of this metal atom
Explain product to form when the reactants are combined : Question- If the products of a certain reaction are favored (negative ?G value), we would expect a significant amount of product to form when the reactants are combined. Which of the following could explain why such a reaction might produce very l..
Obtain how long is the nose of the train in the station : An express subway train passes through an underground station. It enters at t = 0 with an initial velocity of 22.0 m/s and decelerates at a rate of 0.150 m/s2 as it goes through. How long is the nose of the train in the station
Explain the standard change in gibbs free energy : The standard change in Gibbs free energy is ?G° = -72.6 kJ/mol. What is ?G for this reaction at 298 K when the partial pressures are PC2H6=0.400atm PH2= 0.150 atm PCH4=0.650 atm

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