Write a balanced net ionic equation to show why the solubility of Pb(OH),(s) increases in the presence of a strong acid and calculate the equilibrium constant for the reaction of this sparingly soluble salt with acid. Be sure to specify states such as (aq) or (s). + K =

Q: Calculate the molar solubility of Cr(OH)3 in 0.50M NaOH; Kf for [Cr(OH)4]- is 8 x 10^29.

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Q: A chemistry graduate student is given 125. mL of a 1.10 M chlorous acid (HCIO,) solution. Chlorous…

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Q: A chemistry graduate student is given 125. mL of a 1.60 M dimethylamine ((CH,) NH) solution.…

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Q: Calculate the Molar Solubility at 25.0 oC of an aqueous solution of calcium phosphate, Ca3(PO4)2,…

A: The solubility reaction for Ca3(PO4)2, is given by  Ca3(PO4)2 (s) -----> 3 Ca2+ (aq) + 2 PO43-…

Q: An analytical chemist is titrating 117.3 mL of a 0.2700 M solution of butanoic acid (HC,H,CO, with a…

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Q: A buffer solution is made that is 0.397 M in HCN and 0.397 M in KCN. If K, for HCN is 4.00 x 10-10,…

A: Acidic buffer pH = pKa + log[salt]/[acid]   pKa = - logKa        = - log4 x 10-10        = 10- log…

Q: Choose the acid below that would make the most effective buffer for a solution to maintain a pH of…

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Q: Calculate the change in pH when 10.0 mL of 0.100 M NaOH(aq) is added to 100.0 mL of a buffer that is…

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Q: Write a balanced net ionic equation to show why the solubility of PbF,(s) increases in the presence…

A: Solubility of PbF2 in aqueous solution of a strong acid :

Q: What is the molar solubility (in mols/L)of silver chloride in 2.00 M NH3(aq) given that Ksp of AgCI…

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Q: Silver chromate, Ag2CrO4, is an "insoluble" substance with a Ksp value of 1.2 x 10^-12. Silver ion…

A: a. Let 's' be the molar solubility of Ag2Cro4 then,                 2s            s…

Q: Consider the insoluble compound zinc carbonate , ZnCO3 . The zinc ion also forms a complex with…

A: When zinc carbonate is made to react with ammonia solution, it results in the formation of a…

Q: Consider the insoluble compound copper(II) hydroxide, Cu(OH)2. The copper(II) ion also forms a…

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Q: An analytical chemist is titrating 202.0 mL of a 1.100 M solution of butanoic acid (HC,H,CO,) with a…

A: From the given volume and concentration value of butanoic acid the moles of acid present Is…

Q: One drop, 0.200 cm3, of 1.00 mol dm-3 of aqueous sodium hydroxide, NaOH, solution is added to 25.0…

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Q: An analytical chemist is titrating 195.6 mL of a 0.3900M solution of butanoic acid (HC,H,CO,) with a…

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Q: Write a balanced net ionic equation to show why the solubility of PbF,(s) increases in the presence…

A: The complete balanced equation is given as  PbF2(s) +2 HA(aq) ⇔ Pb+2 (aq) +2A-(aq) + 2HF(aq) The…

Q: Which statement describes the action of a buffer composed of acetic acid (CH3COOH) and sodium…

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: Give the expression for the solubility product constant for AgCl, based on the following dissolution…

A: The solubility reaction of AgCl is  AgCl (s) -----> Ag+ (aq) + Cl- (aq)

Q: 3.134 grams of potassium sorbate (KCH3(CH,)4CO2 ) is fully dissolved in 100.00 mL of water, which is…

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Q: An analytical chemist is titrating 180.6 mL of a 1.100 M solution of benzoic acid (HC,H,CO,) with a…

A: Number of moles of the acid and the base is equal to the product of their respective molarities and…

Q: Complete the following solubility constant expression for Co (OH)₂ K = sp

A: Solution: The solubility of Co(OH)2 can be expressed by its solubility product constant (Ksp), which…

Q: 1) Calculate the pH of a solution prepared by dissolving 1.90 g of sodium acetate, CH,COONA, in 64.0…

A: Note: As per our company guidelines, we are supposed to answer only 1st question at a time. Kindly…

Q: An analytical chemist is titrating 185.8 mL of a 1.200M solution of benzoic acid (HC,H,CO,) with a…

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Q: Consider the insoluble compound silver bromide , AgBr. The silver ion also forms a complex with…

A: The solubility reaction for AgBr is given by  AgBr(s) -----> Ag+ (aq) + Br- (aq)…

Q: molar solubility

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Q: An analytical chemist is titrating 74.8 mL of a 0.5300 M solution of butanoic acid (HC,H,CO,) with a…

A: Since KOH is a strong base  hence it will react completely with butanoic acid as per the reaction…

Q: A buffer is made by mixing 5.0 mL of 3.0 M NH,(aq) with 10 mL of 1.44 M NH C(aq). What is the pH of…

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Q: Calculate the molar solubility of  Mg(OH)2 in water in 0.25M NaOH(aq)

A: Answer: Sparingly soluble compound is partially soluble in water, that's why it can be considered…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.