Assume complete dissociation of the compound what will be

Assignment Help Chemistry
Reference no: EM13384967

Assume complete dissociation of the compound.

What will be the boiling point of a solution of 4 moles of potassium phosphate (K3PO4) dissolved in 4 kg? Use the following values:

Kb = 0.512 K m^-1

Kf= 1.86 K m^-1

Reference no: EM13384967

Questions Cloud

What is the final concentration of naoh when 500 ml of 200 : what is the final concentration of naoh when 50.0 ml of .200 m naoh is added to 50.0 ml of 0.500 m
Calculate porphyrin molecule lowest energy absorption if : calculate porphyrin molecule lowest energy absorption if length of molecule is 1000 pm as approximated by porphyrin
An unknown solid mixture containing benzoic : an unknown solid mixture containing benzoic acidcopperiisulfate and sand. she added 15ml.of acetone to her sample.
Which compound reacts with 3 mols of hio4 to yield 2 mols : 1.which of the following is an l-aldotetrose?2. which of the following is a d-aldotetrose?3. which structure is
Assume complete dissociation of the compound what will be : assume complete dissociation of the compound.what will be the boiling point of a solution of 4 moles of potassium
How many grams of sodium lactate must be added to a 100l : how many grams of sodium lactate must be added to a 1.00l solution of .400m lactic acid to make a buffer with a ph of
You just borrowed 130000 to buy a condo you will repay the : you just borrowed 130000 to buy a condo. you will repay the loan in equal monthly payments of 882.42 over the next 30
The atomic weight of a newly discovered element is 98225 : the atomic weight of a newly discovered element is 98.225 amu. it has two naturally occuring isotopes. one isotope has
Describe that means you have to write in detail how to : describe that means you have to write in detail how to prepare an aqueous 5.0 f solution of acetic acid ch3cooh. you

Reviews

Write a Review

Chemistry Questions & Answers

  Define what is the silver ion concentration in a solution

What is the silver ion concentration in a solution prepared by mixing 457 mL of 0.373 M silver nitrate with 475 mL of 0.442 M sodium phosphate?

  Explain how much dry solute would you take to prepare

How much dry solute would you take to prepare each of the following solutions from the dry solute and the solvent

  How many joules of heat are needed

The specific heat cacpacity of solid copper metal is 0.385/Jg-K. How many joules of heat are needed to raise the temperature of a 1.55-kg block of copper from 33.0 0C to 77.5 0C

  How many moles of ammonia gas would be produced

If 10500 L H2 gas is reacted with an excess of N2 gas at 200 atm. and 500 C, how many moles of ammonia gas would be produced, assuming a 15% yield?

  Compute the value of the reverse rate constant

For a certain reaction, = 8.38×10?4 and 9.24×10?5 . Calculate the value of the reverse rate constant, , given that the reverse reaction is of the same molecularity as the forward reaction.

  Explain glycosidic bond occur between a ketose and ketose

What type of glycosidic bond occur between a ketose and ketose would yield a non-reducing disaccharide.

  A bicycle tire is filled with air to a pressure of 100 psi

a bicycle tire is filled with air to a pressure of 100 psi at a temperature of 100 degrees c. riding the bike on

  Evaluate the pressure of oxygen for a system in equilibrium

Calculate the pressure of oxygen for a system in equilibrium in which [NH4+] = [NO3-] at pH 7.00

  Define liquid water react in the presence of chlorophyll

gaseous carbon dioxide and liquid water react in the presence of chlorophyll to produce aqueous glucose (c6h12o6 ) and oxygen gas.

  State the effect of a weakly acidic medium

To study the effect of a weakly acidic medium on the rate of corrosion of a metal, a chemist prepared a buffer solution by making it 0.11 M NaC2H3O2

  Explain what is the percentage of caso4 in the mixture

A mixture containing only BaSO4 and CaSO4 contains one-half as much Ba2+ as Ca2+ by weight. What is the percentage of CaSO4 in the mixture

  Explain how many grams of nano3

how many grams of NaNO3 would you add to 250.0g of H2Oin order to prepare a solution that is 0.500 molal in NaNO3

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