Salt K.p Common ion [cation] 5.27 х 10° М [anion] AgX 2.24 x 103 М Х-

Q: 1. What is the balanced net ionic equation for the equilibrium involving the solutbility of Mg…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solve first question…

Q: Balance and write the equilibrium constants for the following reactions : CO2(g)+…

A: For balancing the reaction, number of atom in reactant should be equal to number of that atom in…

Q: Explain what is observed when (i) an electric current is passed through a sol. (ii) a beam of light…

A: Sol is a colloid (aggregate of very small solid particles dispersed in a solution) in which the…

Q: Part 1 An aqueous solution is prepared in which 0.00192 mol Ni(NO3)2 and 0.353 mol NH3 are dissolved…

A: Given: Moles of Ni(NO3)2 = 0.00192 mol Moles of NH3 = 0.353 mol Volume = 1 L

Q: 4. H3PO. + KOH K2HPO. + H20 CITY Type of Reaction: Balance Equation: Solution: 5. AGNO + Na.SiO4 -…

A: Balanced reactions are:

Q: A monoprotic weak acid, HA, dissociates in water according to the reaction HA(aq) + H,O(1) =…

A: The equilibrium constant Ka expresses the relation between products and reactants of a reaction at…

Q: The solubility of the hydroxide of a hypothetical metal, Me, in water is 137.48 g MeOH per 45.27 mL…

A: The amount of water needed to dissolve the given amount of hydroxide is as-

Q: A generic salt, AB, has a molar mass of 319 g/mol and a solubility of 8.20 g/L at 25 °C. AB(s)…

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Q: lid potassium carbonate is slowly added to 75.0 mL of a cobalt(II) fluoride solution until the…

A: Given : Volume of cobalt(II) fluoride = 75.0 mL Concentration of carbonate = 0.0578 M

Q: What is the balanced net ionic equation for the equilibrium involving the solutbility o Mg (OH)2?…

A: The question is based on the concept of solubility product Principle.   it states that a weak…

Q: The equation for the dissolving of lead (II) chloride (including heat) is: PBCI2(s) + heat = Pb2-…

A: According to LeChatleir's principle "when a system at equilibrium is subjected to a change in…

Q: The solubility of the hydroxide of a hypothetical metal, Me, in water is 137.48 g MEOH per 45.27 mL…

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Q: For the barium sulfate determine the mass that dissolves in 500 mL of water at 25 °C. Ksp(BaS04) =…

A: Solubility product is defined as the product of the molar concentration of its ions in a saturated…

Q: aHPO, is 0.45 M. The K, for H,PO, is 6.2 x 10. D1.1 x 107 O 7.21 O 6.2 x 10 O 3.4 x 10

A: Solution - According to the question - Given -   = - log(6.2*10^-8) + log(0.25/0.45) =

Q: A saturated solution of Ag2CO3 is made: Ag2CO3(s) + 2Ag*(aq) + CO32 (aq) What happens to the…

A: To solve this problem we have to explain the equilibrium shift on the given reaction.

Q: Which of the following solids will provide the greatest concentration of CI ions if one mole of salt…

A: We have given that  Which of the following solids will provide the greatest concentration of CI-…

Q: Caproic acid, HC6H11O2, is found in coconut oil and is used in making artificial flavors. A solution…

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Q: 2. Given the equations : CO (g) 2 CO (aq) CO2 (g) 2 CO2 (aq) + 4.8 kcal I, The randomness increases…

A: The dissolution of gas results in decrease in entropy. Since entropy is a measure of randomness, the…

Q: Solid sodium carbonate is slowly added to 150 mL of a 0.126 M calcium acetate solution until the…

A: Since you have posted multiple questions, we are entitled to answer the first only. 1) Given:…

Q: Which of the following expression indicates the formation of BaSO4 saturated solution? Select one: O…

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Q: The solubility of magnesium fluoride,MgF2 , 1.5x10^-2 , in water is  g/L. What is the solubility (in…

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Q: Iron(III) sulfate is used as a coagulant for industrial waste. Write a dissociation equation and…

A: We will first write dissociation equation for iron sulfate. Then calculate its concentration needed.…

Q: - A method for the analysis of a metal ion (M2+) in water from the duck pond at Tech suffers from…

A: Given: Analysis of  metal ion M2+ in water Interfering ion= N+2 Concentration of M2+  = 100 times…

Q: 4. Given the reaction: PCls(g) = PC13(g) + Cl2(g) (AH° = +87.8 kJ/mol). Which of the following…

A: The correct option are as follows:

Q: What volume of 0.250 M KCl(aq) will completely react with 50.0 mL of 0.115 M Pb(NO3)2 (aq)?

A: Given, [KCl]=0.250 M,  V1 = ? PbNO32 = 0.115 M, V2 = 50 mL.

Q: The solubility of silver sulfate in water at 100°C is approximately 1.4 g per 100 mL. What is the…

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Q: Solubility of CrF3 in water is 0.120 g/L at 25  oC.  What is the molar concentration of F- ion in…

A: When CrF3 dissolves, the following equilibrium is established: CrF3(s) <-------->  Cr3+(aq) +…

Q: The expression for the solubility-product constant for zirconium fluoride, ZrF4, is Group of answer…

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

Q: 3. The Ka and K, for bicarbonate. NaHCos + 4. The Kp for sulfate. 5. The K, for CH3NH3*.

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Q: Determine which of the following is a reaction v metal/carbonate/neutralization • LIOH + HBr → H,O +…

A: A reaction is said to be a neutralization reaction when an acid reacts with a base to form salt and…

Q: Consider the reaction: HCl(ag) + NH3 (aq) = NH¸CI(aq) Where 20.00 mL of 0.100 M NH (aq) is added to…

A: Given reaction is :  HCl (aq) + NH3 (aq) <---------------> NH4Cl (aq)  Molarity of NH3 (aq) =…

Q: Calculate K for the reaction:    4 PCl5(g) ⇄ P4(g) + 10 Cl2(g)

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Q: The solubility of the hydroxide of a hypothetical metal, Me, in water is 142.02 g MEOH per 56.62 ml…

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Q: The solubility of CaF, in water at 25 C is measured to be 0.017 Use this information to calculate K,…

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Q: What is the AG° for the reaction? Given are the AGf of each substance in parentheses. 3 H2S (g,…

A: Given :

Q: A generic salt, AB2, has a molar mass of 173 g/mol and a solubility of 5.60 g/L at 25 °C.…

A: Given:   Molar mass = 173 g/mol. Solubility = 5.60 g/L

Q: 5. Calculate the solubility (g/L) of Ag3PO4 (Mw = 419 g/mol). K«p = 1.8 x 10-18

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Q: Solid aluminum hydroxide (Ksp = 1.3 x 1033) is added to 3.50 mM Al(NO3)3 solution until the solid no…

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Q: The concentration of an aqueous solution of CaSO4 (Ksp = 7.1 × 10–5) is 8.43 × 10–3 M. Qsp = ___ and…

A: Ksp stand for solubility product.  Qsp stands for Solubility Product Quotient and is used to…

Q: How many grams of NaCl to precipitate Ag+ from 2.50 x 102 mL of .0113M AgNO3?

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Q: 25 ml  of 0.515 M K2S solution is mixed with 30 ml of 0.833 M HNO3 solution to give the following…

A: Molarity of K2S initially = 0.515 M   Volume of K2S = 25 mL = 0.025 L   Moles of K2S  initially  =…

Q: The solubility of silver sulfate in water at 100°C is approximately 1.4 g per 100 mL. What is the…

A: Consider the dissociation of silver sulfate in water is as follows; Given information is as…

Q: The solubility of AgBrO, in water at 25 °C is measured to be 1.7 Use this information to calculate…

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Q: (b) The solubility product, Ksp of silver chloride, AgCl is 1.0 x 10-10 What is the solubility of…

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Q: Which of the following corresponds to the slope of the van't Hoff equation? O AG O In K ΔΗ

A: Answer of the question given below,

Q: 7.42% (w/w) Fe(NO3)3 (241.81g/mol) solution has a density of 1.059 g/ml. Calculate the molar…

A: Given,  Mass percentage of Fe(NO3)3 = 7.42%  Molar mass of Fe(NO3)3 = 241.81 g/mole  Density of the…

Q: Solubility of PbCl2 in water is 0.0150 g/L at 25 oC.  What is the molar concentration of…

A: The maximum amount of solute that can be dissolved in the definite amount of solvent at a fixed…

Q: The solubility constants, Ksp of selected fluorides are given below. Which of these compounds will…

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Q: Look at the following reaction: N2O4 (g) ⇌2NO2 (g) + 32.1 kJ What would you have to do to the…

A: A chemical reaction is a process in which, reactants react to form the products. Decomposition…

Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.