a. Give the chemical equation for the dissociation of Al(OH)3. 3. b. What is the molar solubility of Al(OH);? c. What are the equilibrium concentration of the ions?

Q: Potassium thiocyanate, KSCN, is often used to determine the presence of Fe+ ions in solution by the…

A:

Q: KMnO4 by heating. Calculate the Ca concentration in the sample since 4.94 mL

A: Molarity of KMnO4  =0.001 M Volume of KMnO4 = 4.94 mL At equivalent point,  Geq. of KMnO4 = Geq. of…

Q: Write the chemical equations involve in the analysis of group II cations.  2. What are differences…

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Q: A 22.2 mL sample of 0.357 M ammonia, NH3, is titrated with 0.352 M hydroiodic acid. The pH before…

A: Since you have posted unrelated question as per guidelines we can solve only one per session . If…

Q: Given the solubility, calculate the solubility product constant (Ksp) of each salt at 25°C:   (a)…

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Q: a 0.140 M solution of KBr that contains just enough KBr to precipitate 14.0 g of AgBr from a…

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Q: How many moles of Cl ions must be added to precipitate all of the silver ions present in 50.0 mL of…

A: Volume of AgNO3 = 50 mL = 0.050 L Molarity of AgNO3 = 0.100 M = 0.100 mol L -1

Q: Part A. Preparation of Saturated Solutions of Cadmium Oxalate 1. You need to prepare three saturated…

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Q: A precipitate of AgCl + AgBr weighs 0.8132 g. On heating on a current of Cl2, the AgBr is converted…

A: Assuming the mass of AgCl = a g Mass of AgBr = b g

Q: In a solution containing Ag+, Cu2+, Bi3+ and Ni2+, which cation will be precipitated by adding 6M…

A: Given ions,    Ag+, Cu2+, Bi3+ and Ni2+ ions.

Q: For the chemical reaction that occurs when the precipitate forms, write a balanced, net-ionic…

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Q: 3. How many grams of Ag,CrO, will precipitate when 86 mL of 0.200 M AGNO, is added to 50 ml of 0.3 M…

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Q: mól dm (b) After carrying out the titration in (a), the student left the resulting solution to…

A: B)   (i) water of crystallisation

Q: Consider the reaction of 40.0 mL of 0.200M AGNO, with 100.0 mL of 0.80 M Cal,. a. Write the balanced…

A: Given information,     40.0 mL of 0.200 M AgNO3 with 100.0 mL of 0.80 M CaI2.

Q: n unknown compound is insoluble in water. It is dissolved in HCl with a gas formation with an…

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Q: In nature, silver iodide (AgI) is obtained in the form of the mineral iodargyrite. This compound has…

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Q: A 0.4723 g sample of primary-standard-grade Na2CO3 required 34.78 mL of an H2SO4 solution to reach…

A: Given, reaction is : CO32-+2H+→H2O+CO2(g) Sample weight of Na2CO3 = 0.4723 g Volume of H2SO4…

Q: Abdul adds sone silver nitrate (AgNO) solation to a sodinm chlvcide (NaC1). He notices a white…

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Q: The solubility of Ag,SOz is measured and found to be 4.48×10-3 g/L. Use this information to…

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Q: A 0.4708-g sample of primary-standard-grade Na2 CO3 required 34.74 mL of an H2SO4 solution to reach…

A: Given: Mass of Na2CO3 taken = 0.4708 g. And volume of H2SO4 required = 34.74 mL = 0.03474 L…

Q: The concentration of HCl can be determined by titration with a primary standard such as sodium…

A: First calculate the moles of Na2CO3: moles of Na2CO3 = Mass/Molar mass = 0.421g/(106gmol-1) = 3.97 ×…

Q: 1. Fe;O,+3 H 2 Fe +3 H.O If 0.892 moles of Ha are reacted, how many grams of Fe will be produced? 2.…

A: Given, The balanced chemical equation: Fe2O3 + 3 H2 → 2 Fe + 3 H2O  The moles of H2 = 0.892

Q: What mass of AgI dissolves

A: AgCl and AgI dissociate to respective ions when put in solvent and attained the equilibrium state at…

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: - After a certain amount is taken from a sample containing 5% (w/w) NaCl, it is dissolved by the…

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Q: Consider the reaction: Ag* + 2 NH3 = Ag(NH3)2* What will happen if CI" is added to this system to…

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Q: What is the correct chemical equation when a solution of FeCl3 (aq) is mixed with a solution of…

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Q: Can 99% of the original 0.040 M IO3 be precipitated as AgI03 before 0.070 M CO32- begins to…

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Q: AgCl(s), silver chloride, has a very low solubility: AgCl(s) ⇌ Ag +(aq) + Cl−(aq), Ksp = 1.6 × 10–10…

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Q: 20. An aqueous solution contains 0.0010 M bromide ion (Br) and 0.0010 M iodide ion (F). If silver…

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Q: 16. A sample of seawater contains 400 g Ca? ions per m³. What must be the minimum concentration 3-…

A: First find the conc. of Ca2+ then apply solubility rule.

Q: 1. If a sample of silver coin weighing 0.2500 g gives a precipitate of AgCl weighing 0.2991 g, What…

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Q: The solubility product for chromium(III) fluoride is Ksp = 6.6 × 10⁻¹¹. What is the molar solubility…

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Q: 1)Write a balanced chemical equation for the following cations, include states as a subscript:…

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Q: 3.02 g of sodium sulfate was mixed into a solution containing 48.5 mL of 0.185 mol/L aqueous silver…

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Q: A buffer solution is prepared from a generic weak acid "HG" and the salt KG. The K, for HG is 3.7 x…

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Q: Jack determines the concentration of NaOH by titrating it with 4.0 g KHP (a monoprotic acid). It…

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Q: A sample of 200 mL of water can completely dissolve 0.018 g of CaF2 and form a saturated solution.…

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Q: The magnesium concentration in a water sample was calculated to be 12.0 mg/L. What pH is required to…

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Q: One liter of a saturated solution of magnesium arsenate contains 1.577x10 g of Mg (AsO,), (aq). What…

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Q: a. Give the chemical equation for the dissociation of Mg;(PO,),? 2. b. What is the molar solubility…

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Q: 29. The solubility product of Fe(OH)2 is 4.87 × 10-17 mol³ dm9. What is the solubility of Fe(OH)2 in…

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Q: 12. An unknown precipitate of sulfide from the Group II cations dissolves upon the addition of 20…

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Q: 2+ What is the concentration of Mg²* required (molarity) in a solution that is 0.0019 M in F in…

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Q: A 0.8040-g sample of an iron ore is dissolved in acid. The iron is then reduced to Fe2+ and titrated…

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Q: The value of ∆G°f for Mg+2 is -454.8 kJ/mol. The value for ∆G°f,(298) for MgCl2*6H2O is -2114.64…

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Q: Scientists determine the quantity of atmospheric sulfur dioxide (SO, ), a large contributor to acid…

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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.