Example: How many mg/L of PO would be in solution at equilibrium with AIPO,(s)? pK, for the reaction is 20.

Q: Determine if HNO3 can dissolve metal sample. If it can, writea balanced chemical reaction showing…

A:

Q: 25 mL of a bleach (NAOCI) sample is diluted to 500 mL. An excessive amount of KI is added to the 20…

A: The question is based on the concept of complexometric titrations.   we have to calculate percentage…

Q: At 25 °C, only 0.0110 mol of the generic salt AB is soluble in 1.00 L of water. What is the Ksp of…

A:

Q: How many liters of solution are needed to make a 1.66M solution containing 3.15moles of FeClg? MW=…

A:

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…

A:

Q: i) What is K for this redox reaction? ii) Is this reaction likely to occur? iii) Is the reaction…

A:

Q: Vhat volume of 0.001 M of FeCl3 solution should be added to 0.03 L of 0.002 M of AgNO3 solution t…

A: We will equal gm equivalent of both reactant

Q: A 55.00 mL solution of 0.3900 M AgNO, was added to a solution of Aso " . Ag, AsO, precipitated and…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What is the coefficient for OH- in the balanced reaction for Be (s) + Cr3+ (aq) → Cr (s) + Be2O32-…

A: Balanced chemical reaction is the reaction in which the elements present in the reactant and in…

Q: Many people use a solution of trisodium phosphate, Na3PO4 (commonly called TSP), to clean walls…

A:

Q: When 38.0 mL of 0.1250 M H,SO, is added to 100. mL of a solution of PbI,, a precipitate of PbSO,…

A: We know that We have, Molar mass of PbSO4 = 303 g/mol Mass of PbSO4 = 0.0471g So Moles of PbSO4 =…

Q: A 55.00 mL solution of 0.3900 M AGNO, was added to a solution of AsO. Ag, AsO, precipitated and was…

A: Given. the AgNO3 solution is 55 ml or 0.055 L of 0.39M or 0.39 mol/L moles of Ag in the given…

Q: remove stains. The H₂O2 in the product can be titrated with the MnO4 under acidic conditions by the…

A: Given data for Q6 Reaction involved : 5H2O2 (aq) + 2MnO4- (aq) + 6H+ (aq) -------> 5O2 (g) +…

Q: Tungsten trioxide (WO,) has a rich yellow color and is often used as a pigment in ceramics and…

A:

Q: Suppose, in an experiment to determine the amount of sodium hypochlorite in bleach, you titrated a…

A: Given data,Molarity of KIO3=0.010MVolume of KIO3=26.34mLVolume of Na2S2O3=15.51mL

Q: A solution contains 6.9 x 10 M Nag PO4. What is the minimum concentration of AgNO, that would cause…

A: The requirements for the formation of precipitate are as follows: Here Qsp is the ionic product and…

Q: A small piece of aluminum metal is dropped into a test tube containing 1.0 of conc. Nitric acid The…

A: All metals that are found above hydrogen in the activity series liberate H2 gas upon reacting with…

Q: The group III ions are separated from each other by taking advantage of the fact that two of the…

A: Amphoteric hydroxides:Amphoteric hydroxides are the hydroxides that can react both as an acid and as…

Q: Which of the following will be insoluble with sulfates but soluble with halides? CATIONS High…

A: Solubility rule- For halides : They form solution with all cations except Ag+ , Pb+2 , Hg+2  . For…

Q: -:The unit of the solubility (S) is mg/L a O grams per 100 ml of solution .b O .moles per litre .c O…

A: From given  we are going to determine the unit of solubility

Q: Which of the following is/are expected to be soluble in aqueous NaOH? ОН HN. Ph A D E Compound A…

A: Given compounds are soluble in NaOH

Q: Calculate the volume in (mL) required to prepare 50.0 ml that are 0.0535 M in NO, from a 7.88%(w/w)…

A: To determine volume required to prepare50mL of 0.0535 M solution in NO3-

Q: 104. A solution containing Pt+ is electrolyzed with 4.00 A. How long will it take to plate out 99%…

A: Faraday's 1st law of electrlysis : The amount of substance deposited is directly proportional to…

Q: A 1.00 L solution contains 3.25×104 M Cu(NO3)2 and 3.000×10³ M ethylenediamine (en). The Kf for…

A: All the necessary calculations have been done in the following step.

Q: An aqueous solution containing lead(II) and fluoride ions is in equilibrium with undissolved PbF2…

A: PbF2(s) ⇌ Pb+2(aq) + 2F-(aq)  According to above equilibrium  [F-] = 2[Pb+2] => [F-]  = 2 x 0.022…

Q: A silver nitrate solution contains 50.35 g of primary standard AgNO3, in 1.00 L what volume of this…

A: The mass of silver nitrate present in a one-liter solution is = 50.35 g The volume of the Na2S…

Q: At 25 °C, only 0.0620 mol of the generic salt AB is soluble in 1.00 L of water. What is the Ksp of…

A: The given chemical reaction is: AB(s) ⇔ A+(aq) + B-(aq) The given information is: Temperature = 25°C…

Q: At 25 °C, only 0.0550 mol of the generic salt AB is soluble in 1.00 L of water. What is the Ksp of…

A: Given information: Moles of the salt = 0.0550 mol Volume of water = 1.00 L

Q: solubility product of Fe(OH)2 is 1.4x10-5. What should be the pH of the solution in order to reduce…

A:

Q: Q/ Mohr's method uses the potassium chromate indicator and this indicator makes the equivalent point…

A: The question is based on the concept of titrations. we have been given mass of barium Chloride…

Q: An impure sample of KHP had a mass of 1.520 g, It was dissolved in titrated with 38.5 ml of 0.155 M…

A:

Q: At 25 °C, only 0.0910 mol of the generic salt AB is soluble in 1.00 L of water. What is the KSp of…

A: Given, number of moles of generic salt AB =0.0910 molvolume of solution =1.00 LAB(s)⇌A+(aq)+B-(aq)we…

Q: 104 Calculate the solubility (in g/L) of Ag,CO3.

A:

Q: Calculate the molar analytical concentration od pK of K3Fe(CN)6 (328.24 g/mol) that contains 48.0…

A:

Q: LizPO4 has a Ksp of 8.34 x 104. Suppose we have a solution that is 0.103 M in Li"(aq). If we add…

A: Given that: Ksp of Li3PO4 = 8.34×10-4 molarity of Li+ = 0.103 M To calculate: [PO43-] the…

Q: The following reactions (note that the arrows are pointingonly one direction) can be used to prepare…

A: Halogens belong to Group 17 of the Periodic table. These are the most electronegative elements of…

Q: 31. An indicator, HI, has a Ka of 4.4 x 104. Its protonated acidic form, HIn, is blue, while its…

A:

Q: The maximum amount of lead chromate that will dissolve in a 0.216 M lead acetate solution is M.

A: Given molarity of lead acetate = 0.216 M

Q: A 1.00 g sample of an iron ore is dissolved in acid and then reduced to Fe²⁺. It was then titrated…

A: Given data, Mass of sample = 1.00g Molarity of KMnO4 = 0.025M Volume of KMnO4 = 47.5mL = 0.0475L…

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: It is given that Na2CO3 is present in excess whereas AgNO3 is present in a limited amount. So AgNO3…

Q: Tungsten trioxide (WO,) has a rich yellow color and is often used as a pigment in ceramics and…

A: For balancing in acidic medium, O is balanced by using H2O and H-atom is balanced by addition of H+…

Q: 1. How many mL of 0.250 N TI3* is needed to react quantitatively with 10.00 mL of 0.175 M Sn*. The…

A: Normality = n × molarity  Where n= number of electrons transferred.  Note: As per our company…

Q: A 0.4960 g sample of a CaCO3 (100g/mol) is dissolved in an acidic solution. The calcium is…

A:

Q: A 20 mL volume of 0.015 M KIO3 containing an excess of KI, is added to a 0.312 g sample of a Real…

A: Given data : 20 ml of 0.015 M KIO3 react with 0.312 g of real Lemon sample. By adding excess KI the…

Q: Given that the solubility product of AgCN (s) is 2.2x10-1º, calculate the concentration of Ag* (aq)…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Tungsten trioxide (WO,) has a rich yellow color and is often used as a pigment in ceramics and…

A: We have find out the percentage of WO3 in ceramic sample.

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

A: Mass of iron ore = 0.8040 g Volume of KMnO4 solution = 47.22 ml Molarity of KMnO4 solution = 0.02242…