Calculate the molar solubility of bismuth sulfide

Assignment Help Chemistry
Reference no: EM13112387

5.[a] The molar solubility of barium fluoride, BaF2, is 7.5 x 10-3 M. Calculate the solubility product constant
   [b] Calculate the molar solubility of lead fluoride, PbF2 in water, Ksp = 2.7 x 10-8

6. Calculate the molar solubility of bismuth sulfide, Bi2S3 (Ksp = 1.6 x 10-72) in (a) pure water, and (b) 0.05 M cadmium sulfide, CdS

 

Reference no: EM13112387

Questions Cloud

Explain increasing in confidence level increase width : Increasing confidence level will increase width of confidence interval. This is because the fact that increasing confidence interval will increase value of z(α/2), which will increase the size of standard error (z*s/√n).
Description of test a hypothesis : A leasing firm claims that the mean number of miles driven annually,M , in its leased cars is less than 13020 miles. A random sample of 90 cars leased from this firm had a mean of 12750 annual miles driven.
Determine the genetic map of the recipient : Suppose you have a set of four Hfr strains and you carry out a series of crosses with a multiply marked recipient that is auxotrophic for many different nutritional markers.
Test of hypothesis for proportions for american idol : A random sample of 1000 college students ages from 18-25 revealed that 234 voted for the American Idol. Similarly, 198 college students stated they voted in the 2006 midterm elections.
Calculate the molar solubility of bismuth sulfide : Calculate the molar solubility of bismuth sulfide, Bi2S3 (Ksp = 1.6 x 10-72) in (a) pure water, and (b) 0.05 M cadmium sulfide, CdS
What is the viral mechanism of infection : Human papilloma virus (HPV) is an example of a virus that can lead to cancer (cervical). How does this happen? What is the viral mechanism of infection?
Testing of hypothesis problems for goal : A decade-old study found that the proportion, p, of high school seniors who believed that "getting rich" was an important personal goal was 75%. A researcher decides to test whether or not that percentage still stands.
Explain how the gastrointestinal blood loss caused : In supine (laying down) position, a human being's heart rate is elevated to (105 beats/min). Why? Why human being's heart rate is even more elevated to (135 beats/min) in upright (standing) position? Explain the mechanism here.
Estimate molarity of lactose in milk : On average, cow milk is 4.7%(w/w) lactose. The molecular weight of this disaccharide is 342.3g C12H22011. Assuming milk has the density of water.

Reviews

Write a Review

Chemistry Questions & Answers

  Write the balanced chemical equation

What is the geometry and hybridization of the carbonyl carbon in carboxylic acids and their derivatives.

  What is the phase of neon at room temperature

Neon(Ne) is a noble gas with atomic number 10 this is a odorless, colorless, inert monatomic gas under standard conditions but explain some facts about Neaon.

  Calculate the concentration of solution after dilution

Would it be a good idea for a person to take a couple of aspirin tablets before attending a cocktail party? Explain your reasoning. This needs to be from a chemistry stand point.

  Determine how many liters of o2 gas should be mixed

Determine how many liters of O 2 gas should be mixed at constant temperature and pressure?

  Determine the heat released

determine the heat released when (ethene) CH2 CH2 reacts with hydrogen gas and form CH3CH3.If Bond enthalpies given are H H : 436 kJ/mol,C Br : 276 kJ/mol,C C : 612 kJ/mol,C C : 348 kJ/mol,C H : 412 kJ/mol;

  Designing and preparing aqueous buffer solution

Designing and preparing aqueous buffer solution with the pH indicated - Give complete details of the design and preparation of an aqueous buffer solution (volume 100ml) with the pH indicated.

  Determine how many grams of alcl3 are formed

determine How many grams of AlCl 3 are formed if 30.0 grams of Hydrogen are produced? It is given that the molar mass of AlCl 3 =133.33 g/mol.

  Describe how acetyl chloride produced

How is acetyl chloride produced? If 915 gallons is produced and shipped, will DOT require the carrier to display the flammable placard? Explain your answer.

  Comparison between utility companies paper

Explain the type of nonrenewable energy resource used and their short-term and long-term effects on the environment

  Multiple choice questions in nuclear chemistry

Multiple choice questions in nuclear chemistry - which equation represents the balanced nuclear equation

  Find the intrinsic conductivity for germanium

Find the intrinsic conductivity for germanium. (Assuming ni = 2.5x 1019/m3 at room temperature.)

  Calculate the volume of sodium hydroxide solution

Calculate the volume of 0.540 M sodium hydroxide solution contains 11.5 grams of sodium hydroxide?

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