Explain how many grams of nacl must be added to precipitate

Assignment Help Chemistry
Reference no: EM13679705

A 2.0L solution contains [Ag+] = 0.1M and [Pb2+] = 0.1M (Ksp = 1.8E-10 for AgCl and Ksp=1.8E-5 for PbCl2). Explain how many grams of NaCl must be added to precipitate a maximum amount of AgCl before any PbCl2 begins to precipitate?

Reference no: EM13679705

Questions Cloud

Compute molarity and normality of the solution : A solution of oxalic acid (COOH)2. 2H2O is prepared by dissolving 0.63g of acid in 250mL of the solution. Compute : 1) molarity 2)normality of the solution
Explain rbc count remains at this higher-than-normal level : Explain why lan Forsythe, a middle-aged college professor from Boston, was in the Swiss Alps studying astronomy during his sabbatical leave. He had been there for two days as well as planned to stay the entire year.
Explain how many grams of nacl must be added to precipitate : A 2.0 L solution contains [Ag+] = 0.100 M and [Pb(2+)] = 0.100 M (Ksp = 1.8 * 10^(-10) for AgCl and Ksp = 1.8 * 10(-5) for PbCl2). Explain the metals are selectively precipitated by adding NaCl. Presume no volume changes.
Explain which of the subsequent reagents would work best : Explain which of the subsequent reagents would work best to separate Ba(2+) and Ca(2+) from a solution that is 0.050 M in each ion. Explain. (a) 0.10 M NaCl (b) 0.05 M Na2SO4 (c) 0.001 M NaOH (d) 0.50 M Na2CO3
Explain how many grams of nacl must be added to precipitate : A 2.0L solution contains [Ag+] = 0.1M and [Pb2+] = 0.1M (Ksp = 1.8E-10 for AgCl and Ksp=1.8E-5 for PbCl2). Explain how many grams of NaCl must be added to precipitate a maximum amount of AgCl before any PbCl2 begins to precipitate
Compute the packing efficiency of each above unit cell : i) Compute the number of atoms in the subsequent unit cells a.) body-centered cubic structure b.) Hexagonal structure. ii.) Compute the packing efficiency of each above unit cell.
What is the precipitate as well as how many grams form : A 100.0 mL saturated solution of Ag2SO4 (aq) is added to a 250.0mL saturated solution of PbCrO4(aq). Will any precipitate form. If therefore what is the precipitate as well as how many grams form
Explain how many grams of water remain after the reaction : Potassium metal as well as water reacts to form potassium hydroxide and hydrogen gas. If you react 1.12g of potassium metal as well as 15.0mL of water density = 0.99997 g/mL1) which reactant is the limiting reactant?
Explain how many total moles of atoms does the sample : A sample of propane C3H8 contains 16.3moles of carbon atoms. Explain how many total moles of atoms does the sample contain. Articulate the total number of moles of carbon and hydrogen numerically

Reviews

Write a Review

Chemistry Questions & Answers

  A chemistry student needs of 40 ml chloroform for an

a chemistry student needs of 40 ml chloroform for an experiment. by consulting the crc handbook of chemistry and

  Explain the pf5 molecule is known to have a trigonal

The PF5 molecule is known to have a trigonal bipyramidal shape. Explanation of its bonding includes all of the following EXCEPT: A. Bond Angles of 90 degrees

  Explain an insulated tank is divided into two equal parts

An insulated tank is divided into two equal parts. Both halves contain the same ideal gas but one is at 300K and 2 bar while the other one is at 1 bar.

  Define what masses of sodium chloride and magnesium chloride

What masses of sodium chloride,magnesium chloride, sodium sulfate,calcium sulfate, calcium chloride, potassium chloride, and sodium bicarbonate are needed to produce 1 L of arificial seawater

  A mixture is cooled to the temperature of liquid nitrogen

The mixture is cooled to the temperature of liquid nitrogen at which ammonia freezes out and the remaining gas is removed from the vessel. Upon warming the vessel to 0.00°C and one atm, the volume is 98.7 cm3

  Determine the number of protons and neutrons

How do you determine the number of protons and neutrons in an atoms' nucleus and the number of electrons in its first and second shells?

  Explain which of the is a tertiary alkyl halide

Which of the following is a tertiary alkyl halide. Can you please expalin why A) (CH3)2CHBr B) (CH3)2CHCH2CI C) (CH3)3CCI D) CH3CH2CHBr2 E) CH3CHBr2

  State what is the molecular formula of the compound

The analysis of a gaseous compound revealed that it was 85.7% C and 14.3% H by mass. When 1.77 g of the gas is stored in a 1.500 L flask at 17oC it has a pressure of 1.10 atm. What is the molecular formula of the compound

  Explain what the reaction conditions

Devise a reaction to convert 2-butyne to 2-methoxy-2-butene either isomer or both? If so, explain what the reaction conditions are. If not, why not

  Explain whatever is represented by the chemical formula

The beginning of the quetsion The value is called Avogadro's number. The term formula unit is a generic phrase that can mean a molecule, atom, ion, or whatever is represented by the chemical formula.

  Define potassium permanganate solution

How many milliliters of the potassium permanganate solution will be required to react completely with the potassium iodide solution if the reaction is carried out in acidic solution and in basic solution?

  Explain what concentration of ag remains

AgNO3 is mixed with a 230 mL sample of a solution that is .13 M in NaCN. After the solution reaches equilibrium, what concentration of Ag remains?

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