Calculate the molar solubility of silver sulfide when dissolved in water. Ag2S (s) → Ag* (aq) (aq) KSP = 3.61 x 10-15

Q: Let us assume that Fe(OH)3(s)Fe(OH)3(s) is completely insoluble, which signifies that the…

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Q: Write the concentration equilibrium constant expression for this reaction. 2+ + Cu (aq) + 2 Ag(s) →…

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Q: The following chemical reaction takes place in aqueous solution: Cu(NO,),(aq)+2 KOH(aq)…

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Q: 0.7532 g of copper turnings (molar mass: 63.546 g∙mol–1) are reacted with excess nitric acid.…

A: Disclaimer: In order to obtain copper sulfate the acid used in excess should be sulfuric acid and…

Q: The following chemical reaction takes place in aqueous solution: ZnBr₂(aq) +2 KOH(aq) → Zn(OH)₂(s)+2…

A: In net ionic equation ions and molecules that are autually involved in reaction are present

Q: Calculate the number of milliliters of 0.750 M NaOH required to precipitate all of the Cr²+ ions in…

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Q: A solution contains one or more of the following ions: Ag+, Ca²+, and Co²+. Lithium bromide is added…

A: Given the solution doesn't form any precipitate with the bromide ion(Br-), but forms a precipitate…

Q: determined by titrating it with a 0.1342 M Ce4+ solution. The balanced net ionic equation for the…

A: Given-> Molarity of Ce^4+ = 0.1342M Volume of Ce^4+ = 19.33 ml Volume of H3AsO3 = 25.00ml

Q: The following chemical reaction takes place in aqueous solution: FeCl3(aq)+3 KOH(aq) →Fe(OH)3(s)+3…

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Q: Calculate the initial ferric ion concentration, [Fe*]o, in the reaction mixture obtained by…

A: Given: Volume of Fe3+ = 2.00 mL Concentration of Fe3+ = 0.00218 M Volume of SCN- = 500μL = 0.5 mL…

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: The following chemical reaction takes place in aqueous solution: CuCl₂(aq) + 2NaOH(aq) →…

A: The given reaction is, CuCl2 (aq) + 2 NaOH (aq) → Cu(OH)2 (s) + 2NaCl (aq) In order to write the net…

Q: You have been provided with a 38.3 mL sample of hydrochloric acid (HCl) of unknown concentration.…

A: For an acid-base reaction the equivalence point is where the moles of acid and the moles of base…

Q: ou are given a sulfuric acid solution of unknown concentration.  You dispense 10.00 mL of the…

A: Titration is one of the most common method of qualitative analysis of substances given. It is done…

Q: Use the solubility rules to predict whether the following ionic compounds are soluble in water: (a)…

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Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

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Q: The solubility product of a sparingly soluble salt, XF2, was determined by titration and found to be…

A: Given that: solubility product of XF2 = 2.9×10-10 M volume of  XF2 = 25.00 mL molarity of HCl =…

Q: You have been provided with a 35.0 mL sample of hydrochloric acid (HCl) of unknown concentration.…

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Q: Consider the following chemical reaction. 3 Zn(C₂H₂O₂)₂(aq) + 2 Na PO (aq) →→ 6 NaC₂H₂O₂(aq) + Zn…

A: Answer:In this problem, we have to calculate the mass of zinc phosphate by using stoichiometric…

Q: To measure the amount of citric acid (C,H,0(CO,H),) in a certain candy, an analytical chemist…

A: Given that : Mass of the sample=23.00 gThe volume of water=150 mLThe volume of NaOH=39.0 mLThe…

Q: In the laboratory, a student adds 24.2 g of ammonium chloride to a 500. mL volumetric flask and adds…

A: Given - mass of ammonium chloride = 24.2 g  And, mass of the solution = 500 mL    Then , Molarity of…

Q: A chemistry student needs to standardize a fresh solution of sodium hydroxide. He carefully weighs…

A: Acid–base titration : It is a method of determining the concentration of an acid or base by…

Q: A 0.968 gr sample of impure solid sodiumhydroxide NaOH was dissolved in 200 mL of aqueous solution.…

A: Here we are required to find the percentage purity of original sample

Q: The concentration of SO42–(aq) in a sample of river water can be determined using a precipitation…

A: Sulfate ions are naturally found in hard water as they dissolve from sulfate-containing minerals.…

Q: The following chemical reaction takes place in aqueous solution: Fe, (SO,),(aq)+6 KOH(aq) →2…

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Q: 7.What is the balanced molecular equation for the reaction between the solutions of CrCl3 and sodium…

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Q: Calculate the minimum concentration of NH, needed to dissolve 2.00x 10 3 mol of AgBr in 1.00 L…

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Q: The following chemical reaction takes place in aqueous solution: FeCl₂(aq) +2 KOH(aq) →Fe(OH)₂(s)+2…

A: Here, FeCl2, KOH, and KCl are strong electrolytes. Hence, they will dissociate completely in an…

Q: A chemistry student needs to standardize a fresh solution of sodium hydroxide. He carefully weighs…

A: First we need to write a balanced reaction between oxalic acid and sodium hydroxide.  The we need to…

Q: How many moles of precipitate will be formed when 50.0 ml of 0.300 M AgNO3 (aq) +Cal2 (aq) =2Agl (s)…

A: The given equation is as follows. AgNO3aq+CaI2aq→2AgIs+CaNO32Reactant…

Q: The lead in a 0.2000-g sample is precipitated as PbCrO4. The precipitate is filtered, washed, and…

A: The balanced equations are Pb2+ + 2 CrO42– --------> PbCrO4 (s) 2 PbCrO4 + 2 H+ -------> 2…

Q: A chemistry student needs to standardize a fresh solution of sodium hydroxide. He carefully weighs…

A: Here we are required to find the Molarity of sodium hydroxide solution required for standardization…

Q: what is the concentration of fluoride ions in barium fluoride in a saturated solution? The…

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Q: that contains 0.015 M Ni2+ ions and 0.015 M Ca2+ ions. You slowly add Na2CO3 to the solution. What…

A: Solubility equilibrium is a type of dynamic equilibrium that exists when a chemical compound in the…

Q: in water as shown in the equation below. A 40.0 mL sample of an aqueous solution of benzoic acid…

A: The question is based on the concept of titration. we are titrating a weak acid benzoic acid with a…

Q: The concentration of SO42– ions in a 45.0 mL sample of seawater is determined by adding a solution…

A: Given information: Mass of barium sulfate = 0.315 g Volume of sample = 45.0 mL or 0.045 L

Q: 1. (a) The solubility product of a sparingly soluble salt, XF2, was determined by titration and…

A: General titration equation is  M1V1=M2V2  M-> MolarityV->Volume in this question the titre is…

Q: A solution of hydrogen peroxide was titrated with a solution of potassium permanganate (see…

A: Number of moles of the substance is equal to the ratio of mass to molar mass of substance. Number of…

Q: A 0.450 g sample of impure CACO,(s) is dissolved in 50.0 mL of 0.150 M HCI(aq). The equation for the…

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Q: What mass of silver nitrate must be used to completely precipitate the chloride ion from the sample?

A: Ag+(aq) + Cl-(aq) → AgCl(s) Given, 1.515 g sample is known to contain 27.5% chloride ion by mass…

Q: lan would on of HCI to titrate 25.00 mL the unknown Ca(OH)2 solution. Calculate the molarity of the…

A: We will calculate molarity of Ca(OH)2

Q: A solution of hydrogen peroxide was titrated with a solution of potassium permanganate (see…

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Q: You have been provided with a 2.08 x 10-2 L  sample of lithium hydroxide (LiOH) of unknown…

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Q: 3. Consider the titration Ba(OH)2 (aq) + 2 HNO3 (aq)→ Ba(NO3)2 (aq) + 2 H2O (1).The equivalence…

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

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.