Compute the ph of solution made by mixing 5ml

Assignment Help Chemistry
Reference no: EM13679579

Compute the pH of solution made by mixing 5mL of 0.2M HCL with 25mL of 0.2M Na(HCOO) and diluted to 100mL.

Reference no: EM13679579

Questions Cloud

Draw the income-household time : First, suppose that a worker receives an off er from all three companies; on the same graph, draw the income-household time (''''budget") constraint for the coming year under both o ffers. (Clearly label each company with di erent colors and an actua..
Compute the mass in grams of ethyl acetate : If the ethyl acetate concentration in an alcoholic solution was determined by diluting a 10.00mL sample to 100.00mL. A 20.00mL portion of the diluted solution was refluxed with 40.00mL of 0.04672 M KOH. Subsequent to cooling the excess OH- was back..
Rod comes to rest and the rod assumes its proper length : A rod of proper length L moves past you a speed v. You reach out and grab the back end of the rod, bringing that point instantly to rest in your frame of reference.
The electric potential at a position located a distance : The electric potential at a position located a distance of 21.0 mm from a positive point charge of 8.30×10-9C and 10.9 mm from a second point charge is 1.02 kV. Compute the value of the second charge.
Compute the ph of solution made by mixing 5ml : Compute the pH of solution made by mixing 5mL of 0.2M HCL with 25mL of 0.2M Na(HCOO) and diluted to 100mL.
The standard reference sound level : The standard reference sound level is about: The level of normal conversation. The threshold of pain for human hearing at 1000 Hz. The threshold of human hearing at 1000 Hz
Cost per power capacity : Cost per Power Capacity-For a number of energy technologies I'd like to know what the minimum costs are to install a given power capacity. Are there any such comparisons available?
Two media having slightly different sound velocities : "Beats" in sound refer to: Interference of two waves of the same frequency. Effect of relative motion of source and observer. Two media having slightly different sound velocities
What is the initial speed of the ball : Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5 meters above the ground by an initial speed of 21 m/s at an angle 58 degrees; with respect to the horizontal. Sarah catches the ball 1.5 meters above the ground.  Wh..

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