A 0.170 mol quantity of CoCl, is added to a liter of 1.20 M NH, solution. What is the concentration of Co²+ ions at equilibrium? Assume the formation constant* of Co(NH,)+ is 5.0 x 1031 M-6. concentration: M

Q: In a saturated aqueous solution of CaF2, the calcium ion concentration is 2.15×10−4M and the…

A: Ca2+ ion concentration in saturated solution=2.15×10-4 M F- concentration in saturated…

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

A: Equilibrium constant tells about the direction of a reaction. Solubility product of an insoluble…

Q: What is the maximum concentration of Ni2+ that can be added to a 0.00580 M solution of Na,CO3 before…

A: The question is based on the concept of solubility product. we have been given sodium carbonate…

Q: A. The maximum amount of cobalt(II) sulfide that will dissolve in a 0.147 M sodium sulfide solution…

A:

Q: A 175.0 mL solution of 2.292 M strontium nitrate is mixed with 220.0 mL of a 2.436 M sodium fluoride…

A: The reaction taking place between strontium nitrate and sodium fluoride is- Sr(NO3)2 (aq) + 2NaF…

Q: In aqueous solution the Hg ion forms a complex with four chloride anions. Write the formation…

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Q: The concentrations of magnesium and carbonate ions in a saturated aqueous solution of MgCO3 are both…

A: Given, [Mg] = 0.00632 M  [CO32-  ] =  0.00633 M

Q: The formation constant* of [M(CN) 2 ]^ - is 5.30 * 10 ^ 18 , where M is a generic metal. A 0.140…

A: The question is based on the concept of complex formation. metal iron reacts with cyanide to form…

Q: Consider the insoluble compound zinc sulfide , ZnS. The zinc ion also forms a complex with hydroxide…

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Q: : A precipitate of PbI, is formed when 5 mL of 0.012 M Pb(NO,), is added to 5 mL of 0.030 M KI. it…

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Q: Magnesium hydroxide is only very slightly soluble in water. The reaction by which it goes into…

A: Use the concept of la chatellier's principle.

Q: The concentrations of magnesium and carbonate ions in a saturated aqueous solution of MgCO, are both…

A:

Q: The molar solubility of chromium(III) phosphate in a 0.106 M chromium(III) acetate solution is  M.

A:

Q: The maximum amount of iron(III) sulfide that will dissolve in a 0.238 M sodium sulfide solution is…

A: The concentration of sulfide ion would be 0.238 M by the application of common ion effect. The…

Q: A saturated solution of Mg3(PO4)2 has a concentration of 0.939 mg per liter. Calculate the…

A: The solubility product constant (Ksp) represents the solubility of products at equilibrium for…

Q: (a) Calculate AGixn for the dissolution of AgCl(s). kJ . mol- (b) Calculate the solubility-product…

A: We have calculated the ΔG°rxn and Ksp of dissolution  of AgCl and AgBr.

Q: The solubility product constant of Ag,CO3 só is 8.1x10-12 at 25°C. Calculate [Ag+*] and [CO,-21 in…

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Q: If H+ ion is added to a reaction where: AgC2H3O2(s) + Cl-(aq) becomes AgCl(s) + C2H3O2-(aq), would…

A: The solubility of a species is defined as the maximum amount of a substance that is soluble in a…

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 silver hydroxide , AgOH . The silver ion also forms a complex with…

A: AgOH------------>Ag++OH- Ag++2CN- -----------> [Ag(CN)]- So the overall reaction is AgOH+2CN-…

Q: A solution is prepared in which 0.00100 mol Ni(NO3)2and 0.500 mol NH3 are dissolved in a total…

A: Molarity is calculated.

Q: Calculate the molar solubility for calcium phosphate Ca3 (PO4)2. (Ksp is 2.0710-33)

A: The solubility product of a compound is the multiplication of the concentration of its constituent…

Q: A 0.170 mol quantity of CoCl, is added to a liter of 1.20 M NH, solution. What is the concentration…

A:

Q: The solubility product of calcium fluoride (CaF,) is 3.45 x 10-11, If 2.0 mL of a 0.10 M solution of…

A:

Q: In a 400 ml solution with added 5 g activated carbon, the XRF detected 55 mg/L of gold. • Determine…

A: Volume of solution =400 mL Mass of activated C =5 g Concentration of gold =55 mg/L

Q: The formation constant* of [M(CN)6]t- is 2.50 × 10'7, where M is a generic metal. A 0.180 mole…

A: We have to calculate the concentration of M2+

Q: Consider the insoluble compound cobalt(II) hydroxide, Co(OH), The cobalt(1) ion allso forms a…

A: Given  insoluble compound Co(OH)2 Solvent = Ammonia Product formed Complex = Co(NH3)6

Q: A 0.150 mole quantity of NiCl, is added to a liter of 1.20 M NH, solution. What is the concentration…

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Q: Write the balanced chemical equation for each of the reactions. Include phases. When aqueous sodium…

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Q: The solubility product of fluorite, CaF2, is 10-10.5 (A) What is the solubility of Ca²* at…

A: Given:  Ksp of CaF2 = 1010.5 = 3.2 × 10-11  Concentration of F- in part B = 0.009 M

Q: At a certain temperature, the solubility of strontium arsenate, Sr, (AsO,),, is 0.0700 g/L. What is…

A:

Q: Compare the solubility of silver sulfate in each of the following aqueous solutions: Clear All 0.10…

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Q: The molar solubility of is least sensitive to the pH of the solution. O NaF O CalOH)2 O KNO, O…

A: NaF : Salt of strong base (NaOH) and weak acid (HF) Ca(OH)2: Strong base KNO3: Salt of strong base…

Q: Copper(I) ions in aqueous solution react with NH, (aq) according to Cu*(aq) + 2 NH, (aq) → Cu(NH,)*…

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Q: A concentration of 10–100 parts per billion (by mass) of Ag+ is an effective disinfectant in…

A:

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

A: Solubility means the maximum amount of solute that can be dissolved in a given solvent. Ksp is known…

Q: An acidic solution containing 0.015 M La² +* is treated with NaOH until La(OH), precipitates. At…

A: The solubility product is an equilibrium constant which describes the solubility of a solid salt in…

Q: In a saturated aqueous solution of SrF,, the strontium ion concentration is 8.55 × 10 M and the…

A: Given : The solution is saturated. Concentration of Sr2+, [Sr2+] = 8.55 X 10-4 M And concentration…

Q: In a saturated aqueous solution of PbBr,, the lead ion concentration is 1.18 × 10-2 M and the…

A: In a saturated solution of sparingly soluble salt, there exists an equilibrium between the solute…

Q: Calculate Solubility of BaSO4(s) in grams / Liter

A: Given: Solubility product of BaSO4 = Ksp = 1.5×10-9 Molar mass of BaSO4 = 233.38 g/mol

Q: A student measures the OH- concentration in a saturated aqueous solution of copper(II) hydroxide to…

A: Please refer to the attached picture for the full answer.

Q: A 0.140 mole quantity of NiCl, is added to a liter of 1.20 M NH, solution. What is the concentration…

A:

Q: A 0.150 mole quantity of NiCl, is added to a liter of 1.20 M NH, solution. What is the concentration…

A: In this formation reaction the equilibrium constant is very high ao we can assume that the limiting…

Q: The molar solubility of barium chromate in a 0.188 M ammonium chromate solution is  M.

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only.

Q: Consider the insoluble compound iron(II) carbonate , FeCO3 . The iron(II) ion also forms a complex…

A:

Q: A 0.130 mole quantity of NiCl, is added to a liter of 1.20 M NH, solution. What is the concentration…

A:

Q: The molar solubility of magnesium carbonate is 1.8 × 10–4 mol/L. What is Ksp for this compound?

A:

Q: The solubility of iron(III) hydroxide is 8.96 × 10-4 g in 100 kL of water at 25 C . Determine the…

A: Given :  Solubility of Fe(OH)3 = 8.96 x 10-4 g/100kL

Q: At 25°C, 400 mL of water can dissolve 0.00896 g of lead iodate, Pb(IO3)2. Calculate Ksp for lead…

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Q: A solution is prepared by adding 0.085 mole of K3[Fe(CN)6] to 0.70 L of 1.8 M NaCN. Assuming no…

A: The formation constant is indicated by the symbol "Kf". This term provides the measurement of…

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.