What is the percentage of potassium phosphate in the mixture

Assignment Help Chemistry
Reference no: EM13696472

Problem- A mixture contains both potassium phosphate and potassium chloride. What is the percentage of potassium phosphate in this mixture if reaction of 0.401 g of this mixture with excess copper ii chloride yields 0.213 g of copper ii phosphate? Assume that the potassium phosphate is not hydrated.

I am need of complete solution for this problem please help- me out to get right solution

Reference no: EM13696472

Questions Cloud

Why are computers equipped with multiple layers of cache : Why are computers equipped with multiple layers of cache - Would it be good to have one big one?
What is the maximum consecutive period : What is the maximum consecutive period of time any process remains in the ready queue (the max waiting time) expressed in terms of N,S,Q?
Groups i through v were treated with na2co3 : Problem- What would you expect to happen if an unknown solution that may contain ions from Groups I through V were treated with Na2CO3 under basic conditions? Explain in terms of the solubility rules.
Write a program to compare berlin, tehran and seoul : Write a program to compare Berlin, Tehran and Seoul information with Louisville - Your program should ask the User to select one of the cities with entering their first letters as input, "B" for Berlin, "T" for Tehran and "S" for Seoul.
What is the percentage of potassium phosphate in the mixture : Problem- A mixture contains both potassium phosphate and potassium chloride. What is the percentage of potassium phosphate in this mixture if reaction of 0.401 g of this mixture with excess copper ii chloride yields 0.213 g of copper ii phosphate?..
Find a simplified expression for function : find a simplified expression for F = A?BC?D + A?B?D + A?CD + ABD + ABC - Assuming that the inputs ABCD = 0101, BCD = 1001, ABCD = 1011 never occur,
What is the reduction potential at 25 c for the hydrogen : Problem- What is the reduction potential at 25 C for the hydrogen electrode in each of the following solutions. The half-reaction is 2H+(aq)+2e??H2(g,1atm)
Fiat-shamir protocol for entity authentication : What is the probability that a dishonest claimant is falsely verified as an authentic entity, i.e., what is the probability that the dishonest claimant responds correctly to all 9 challenges?
Define gentamicin is a nucleophile : Problem- Gentamicin and penicillin are not administered together because they are chemically incompatible. Draw ONE potential chemical reaction that can form inactive products.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the mass percent of sodium chloride

Specified that 1 gallon = 3.7854 L, 1 kg = 2.205 lb, water has density 0.997 g/mL as well as freezing-point depression constant, kf of 1.86 oC kg mol-1, as well as the resulting sodium-chloride solution has a density of 1.179 g/mL, Explain what is..

  How many milliliters of ni(no3)2 are needed

Nickel nitrate and potassium carbonate react to form nickel carbonate and potassium nitrate. How many milliliters of 0.55M Ni(NO3)¬2 are needed to react with 85 mL of 0.25M K2CO3?

  Calculate the number of moles of ca(no3)2 originally present

Calculate the number of moles of Ca(NO3)2 originally present

  The molecule h2s2 has a linear arrangement of its atoms

the molecule h2s2 has a linear arrangement of its atoms. number all sulfur atoms along the chain from 1 to 4. find the

  Compute the km of the enzyme

If an enzyme-catalyzed reaction proceeds at 25% maximal velocity at 5 mM substrate concentration, calculate the Km of the enzyme.

  Calculate the mass of ki in grams required

Calculate the mass of KI in grams required to prepare 4.00 102 mL of a 2.80 M solution.

  Explian precipitation of the lead in procedure

explain what would happen if you failed to achieve complete precipitation of the Lead in procedure 2(separation of silver and Lead ii ions as chlorides), Explain how this might impact your results

  What is the percentage yield

what is the percentage yield if 400 grams of chlorine react with excess potassium bromide to produce 820 grams of bromine

  Explain the number of carbon atoms in the molecule

In the IUPAC naming system, all alkanes end in the suffix ane and begin with a prefix determined by the number of carbon atoms in the molecule

  What is the half-reaction for the au electrode

Problem- A cell consists of a gold wire and a saturated calomel electrode (S.C.E.) in a 0.140 M AuNO3 solution at 25 °C. The gold wire is connected to the positive end of a potentiometer, and the S.C.E. is connected to the negative end of the pote..

  Describe results of heated mixture of dichloromethane

Based upon your experiences, suggest what would be the result if we heated a mixture of dichloromethane (bp 39-40 Celcius) and nappthalene (C10H8 with mp 80-82 degrees celcius and bp 218) to 60 degrees celcius

  Determine the equation for the radial distribution function

FInd the equation for the radial distribution function for the 4p orbital and calculate the position of the radial node(s) in a0 units.

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