Write a general expression for the solubility constant of a compound with the general formula AmXn.

Q: What is the pH;of a buffer

A:

Q: Complete the following solubility constant expression for SrCO 3.

A: SrCO3 ionises as : SrCO3 ----------> Sr2+ + CO32- Solubility product Ksp = [Sr2+][CO32-] Let the…

Q: Complete the following solubility constant expression for Fe(OH)2

A: Given -> Fe(OH)2

Q: What is the pH of a hydrocyanic acid/sodium cyanide buffer in which the concentration of the weak…

A: we have to calculate pH of the given buffer solution

Q: molar solubility of

A:

Q: Illustrate the Common-Ion Effect on solubility?

A: Common ion effect is defined as addition of common ion in a solution which mainly reduce the degree…

Q: The equilibrium concentration of manganese(II) ion in a saturated manganese(II) carbonate soltion is

A: Since the ksp of MnCO3 is not given, we will take the standard ksp, that is 1.8×10-11.

Q: The molar solubility of iron(II) carbonate in a 0.110 M iron(II) nitrate solution is М.

A: Given :: Molarity of Fe(NO3)2 = 0.110 M Ksp of FeCO3 =3.07×10-11 Molar solubility (S) of FeCO3 in…

Q: The molar solubility of cobalt(II) sulfide in a 0.220 M sodium sulfide solution is

A: Let assume that molar solubility of Cobalt(II) sulfide as S mol/litre The dissociation of Cobalt(II)…

Q: explain why there is minimal change in the pH when a strong acid is added to a buffer as opposed to…

A: When a strong acid is added to a buffer, there is minimal change in the pH and it is opposed to when…

Q: Draw the conductometric titration curve of the titration of a weak base with a weak acid in equal…

A: Conductance measurements are frequently  employed to find the endpoints of acid-base and other…

Q: ) Explain the difference between weak and strong acids and define what a Buffer is.

A:

Q: The molar solubility of calcium hydroxide in a water solution is ]M.

A: To calculate molar solubility of Ca(OH)2 in water Solubility product constant of calcium hydroxide…

Q: pH of a given buffer solution does not depend, in general, on concentration of buffer components.…

A:

Q: solubility product expressions

A:

Q: What is the definition of titer? Specifically in analytical chemistry.

A: Explained as follows

Q: The molar solubility of copper(II) sulfide in a 0.135 M sodium sulfide solution is

A: Ksp of CuS = 6.0 x 10-37 Concentration of Na2S = 0.135 M

Q: The molar solubility of lead phosphate in a 0.291 M ammonium phosphate solution is |M.

A: The question is based on the concept of common Ion effect.   it states that solubility of weak…

Q: Ionic compounds where the solubility increases in basic solution normally form __________ with…

A: The ionic compounds where the solubility in basic solution normally form what with hydroxide ions…

Q: Why is there a discrepancy between the calculated pH and the experimental pH of a prepared buffer…

A:

Q: The molar solubility of iron(II) sulfide in a 0.168 M potassium sulfide solution is |M.

A:

Q: Match each weak acid with the pH value at which it would buffer.

A: Weak acids are the acids that do not dissociate completely in aqueous solution. There exists an…

Q: Describe and explain the two situations in which pH can have an appreciable effect on the aqueous…

A: Most of the ionic compounds are soluble in water, but their degree of solubility varies.  Not the…

Q: Which of the following compounds will have the highest molar solubility in pure water

A: Molar solubility is the concentration of dissolved solids in a saturated solution. Solubility…

Q: What is the buffer intensity?

A:

Q: What is molar solubility?

A: Molar solubility, which is directly related to the solubility product, is the number of moles of the…

Q: In the course of various qualitative analysis procedures, the following mixtures are encountered:…

A: Cd2+ ion is present in group 2. It will get precipitate out by using 0.2M HCl saturate with…

Q: Write the solubility product expression for barium chromate .

A: Solubility product constant (Ksp​)is the equilibrium constant for a solid substance dissolving in an…

Q: What is the solubility product constant?

A: The solubility product is a type of equilibrium constant and its value depends on temperature. Ksp…

Q: Draw conclusions on the relationship between the concentrations of the components and the pH of the…

A: In acetate-acetic buffer, acid is acetic acid (CH3COOH) and its conjugate salt is sodium acetate…

Q: Express the solubility equilibrium of the generally insoluble salt CuOH.

A: Solubility equilibrium is the equilibrium associated with the dissolving solid in water to form…

Q: How can we calculate the Molar Solubility in the Presence of a Common Ion?

A: To find: How can we calculate the Molar Solubility in the Presence of a Common Ion.

Q: For the titration of a strong acid with a strong base, which statement below is FALSE?

A: Answers = only this statement are FALSE The indicator changes color at the end point due to excess…

Q: Enter the solubility expression for Mg3(PO4)2(s)Mg3(PO4)2(s).

A: Solubility - It is the property of a solute that can be solid, liquid or gas to get dissolved in a…

Q: As the concentration of KC1 in a solution increases, the solubility of KHTar ____________ because

A: Le-Chateliers principle: If a system at equilibrium is subjected to a change in one or more…

Q: Give the chemical composition of a buffer solution and explain the buffer action with appropriate…

A: Buffer Solutions are the solutions which resists the sharp change in pH on addition of an acid or…

Q: The molar solubility of zine hydroxide in a water solution is M.

A: Calculation of molar solubility: To calculate the molar solubility of zinc hydroxide we should know…

Q: The maximum amount of calcium sulfide that will dissolve in a 0.161 M ammonium sulfide solution is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: If the total concentration of a buffer is known (and not the individual concentrations of the weak…

A: Buffer solution: It is the aqueous solution that consists of a weak acid and its conjugate base or a…

Q: The capacity of buffer solution is defined as the amount of weak acid or weak base can be added…

A: A buffer is a solution which resist any change in pH on adding a small amount of acid or base .   it…

Q: The molar solubility of silver cyanide in a water solution is M.

A:

Q: The final part asks for molar solubility.

A: Let the molar solubility of PbI2 be S, then the KSp from the ICE table can be expressed as - Ksp =…

Q: are

A: According to the question, we need to determine the pH of buffer solution of benzoic acid and sodium…

Q: Write the solubility equilibrium and the solubility-product constant expression for the slightly…

A: The feebly soluble salts undergo dissolution until a certain stage after which any dissolution leads…

Q: Write the solubility product expressions for Ba(SO4)2.

A: Solubility product (Ksp) can be written as follows for BaSO4

Q: What is the pH of a buffer

A:

Q: Describe the effect of the common ion on the formic acid (HCOOH) and potassium formate (HCOOK)…

A: When formic acid and potassium formate mixed then they form a constant pH mixture which is known as…