If 450 mL of 5.25x10-3 mol/L BaCl2 is mixed with 650 mL of 7.75 x10^-5 mol/L Na2SO4, will a BaSO4 precipitate form? Ksp (BaSO4) = 1.0 x 10^-10

Q: What is the molar solubility of Ag2CO3 in pure water, given that its Ksp= 8.10x10-12?

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Q: Calculate the molar solubility of BaCrO4 (Ksp = 2.1 10-10) in each of the following.(a) pure…

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Q: The pH of the buffer

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Q: A sample of acetic acid is titrated with a standardized NaOH solution. Beyond the end-point of the…

A: The titration reaction taking place is given as, => NaOH (aq) + HC2H3O2 (aq) -------->…

Q: A 50.0-mL sample of 0.10 MHNO 2 (Ka 4.0 x 10-4) is titrated with 0.18 M NaOH. The pH after 11.1 mL…

A: Given -> Volume of HNO2 = 50.0 ml Molarity of HNO2 = 0.10 M Molarity of NaOH = 0.18 M Volume of…

Q: What you expect to observe on mixing 0.1M AgNO3 with 6M NaOH. Will there be a color? Will bubbles…

A: Silver oxide - a displacement reaction occurs, but silver hydroxide isn’t thermodynamically stable…

Q: A 20.0-mL sample of a 0.125 M diprotic acid (H2A) solution is titrated with 0.1019 M KOH. The acid…

A: The neutralisation reaction taking place to reach first equivalence point is given by  H2A + KOH…

Q: What you expect to observe on mixing 0.1M NaCO3 with 0.1M AgNO3. Will there be a color? Will bubbles…

A: Both the reactants are soluble salts. However, when both of them react, sodium ions form ionic bond…

Q: A mixture of 20.0ml of 0.10M Ba(NO3)2 with 50.0ml of 0.10M Na2CO3. Will a precipitate form?

A: Yes. There will be a ppt formed in the reaction. This is because BaCO3 is insoluble in water  And…

Q: Estimate the solubility of lead(II) iodide in 1) moles per liter of pure water. 2) in grams per…

A: The solubility product, Ksp expression for a salt is the product of the concentrations of the ions,…

Q: he Ka of Benzoic acid (C6H5COOH) is 6.3 x 10-5. A 0.72 M C6H5COOH of 40.0 mL is titrated with 0.48 M…

A: Answer - The correct option is (c) The answer for (1) is 30.0 ml. The answer for (2) is 60.0 ml.…

Q: What is the PH of a buffer system that is 0.200 M hydrocyanic acid (HCN) and 0.120 M sodium cyanide…

A: Given: The concentration of acid, [HCN]= 0.200 M The concentration of salt, [NaCN]=0.120 M…

Q: A 250.0 mL sample of saturated AgOH solution is found to contain 3.1×10−5 mol OH–. What is the molar…

A: Molar solubility is defined as moles of solute in unit litre of solution. Molar solubility = Moles…

Q: Calculate the volume of 0.120M hydrocyanic acid, HCN (K, -4.9 x 10-10) solution, needed to prepare…

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Q: The molar solubility of lead (II) bromide mine is 0.56G/L. What is the Ksp ? :

A: Given: molar solubility (s)= 0.56 G/L To find: The value of Ksp

Q: 1. Calculate the solubility of each of the following compounds in moles per liter. Ignore any…

A: a. Ksp for CaCO3 = 8.7×10–9 CaCO3 (s) ⇌ Ca2+ (aq) + CO32– (aq)    0                     S…

Q: Lead Chloride (PbCl2, Ks=1.7x10-5) is saturated in a water source. In order to precipitate most of…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The solubility of KCl is 3.7 Mat 20C. Two beakers contain100. mL of saturated KCl solution: 100. mL…

A: a.

Q: 4. If an unknown organic acid is titrated with 0.200 M NaOH and it takes 34.50 mL to reach the…

A: For such kind of questions, we know that the amount of NaOH multiplied with its molarity will give…

Q: Rank the following from greatest molar solubility (4) to the least molar solubility (1). Assign a…

A: Let us calculate the solubility and then further we will discuss its order.

Q: Determine the resulting pH when 0.040 mol of solid NaOH is added to a 200.0 mL buffer containing…

A: Buffers mainly comprise "weak alkali+conjugate salt" or "weak acid+conjugate salt". Buffers are also…

Q: Will Ca(OH)2 precipitate from solution if the pH of a 0.050 M solution of CaCl2 is adjusted to 8.0?

A: The pH of the solution is first calculated. The dissolution equilibrium for CaCl2 is as follows,

Q: Calculate if a precipitate will form if 2.0mL of NH3 0.60M are added to 0.1L of ZnSO4 1.0x10 -3M

A: Please find the below attachment.

Q: When 15.0 mL of a 9.98×10 M sodium phosphate solution is combined with 12.0 mL of a 9.22×10 M…

A: The reaction quotient, Q for ant reaction aA+bB → cC+ dD is given by the formula :…

Q: buffer is made using 100.0 mL of 0.100 M CH_{3}3​CH_{2}2​COOH (propanoic acid) and 100.0 mL of 0.100…

A: The question is based on the concept of buffer solution.   A buffer is a solution which resist any…

Q: What you expect to observe on mixing 0.1M AgNO3 with 6M NH3. Will there be a color? Will bubbles…

A: Given: Reaction of 0.1 M silver nitrate with 6M ammonia solution To find: colour, will bubbles…

Q: The molar solubility is MnCO3 4.2 x 10^-6 M. What the Ksp for this compound?

A: Molar solubility of MnCO3 = 4.2 × 10-6

Q: Rank the following from greatest molar solubility (4) to the least molar solubility (1). Assign a…

A: If solubility product of the salt is greater then the  ionic product , then solubility occurs .

Q: Zinc hydroxide Zn(OH)2 has Ksp= 4.5x10-17In pure water calculate its malor solubility

A: The solubility constant is the measure of the extent of the solubility of a substance. The…

Q: 4. The of Pb(OH)2 is 4 x 10-15. Calculate the molar solubility of this compound.

A: 4) Given that, Ksp of Pb(OH)2=4×10-15 molar solubility = ?

Q: How many milllilitres of HCl should you add to 250.00mL of 13.4 x 105 ppm sodium maleate to produce…

A: We have to find the volume of HCl such that we get pH = 3.37  Given 250.00mL of 13.4 x 10⁵ ppm…

Q: 6. What is the change in pH that occurs when 0.50 mmol strong acid is added to the 100 mL solution…

A: The given data contains, Concentration of lactic acid =0.0200M Concentration of sodium lactate…

Q: How will you prepare 500 ml of 0.750 M citrate buffer with a pH of 4.25 from solid citric acid…

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Q: The Ka of Benzoic acid (C6H5COOH) is 6.3 x 10-5. A 0.72 M C6H5COOH of 40.0 mL is titrated with 0.48…

A: Option  C The answer for (1) 30.0 ml and the answer for (2) 60.0 ml

Q: How will you prepare 500 ml of 0.750 M citrate buffer with pH of 4.25 from solid citric acid…

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Q: If 650 mL of 4.15x10-4 mol/L BaCl2 is mixed with 550 mL of 4.00 x10-4 mol/L Na2SO4, will a BaSO4…

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Q: What is the molar solubility of the hypothetical compound MBr3 in a solution containing…

A: Given: Concentration of NaBr = 0.3000 M  And Ksp of MBr3 = 7.2 × 10-7.

Q: What you expect to observe on mixing 0.1M Na2CO3 with HCl. Will there be a color? Will bubbles form?…

A: Balanced chemical equation: Na2CO3 (aq)  +  2HCl  (aq) ------>  2NaCl (aq)  +  H2O (l)  +  CO2…

Q: What volume of 1.35 M HCl must be added to 0.283 L of 0.323 M dimethylamine to produce a buffer with…

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Q: 1-that bond length is inversely related to bond strength, explain why HCl is stronger than HF?…

A: Since you have posted multiple question, the answer for first question is given below. Kindly repost…

Q: How does a common ion affect the solubility of a compound? More specifically, how is the solubility…

A: The balanced chemical equation is given below,

Q: If the solubility of silver (I) chromate is 30.0 mg per liter at a certain temperature, what is the…

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Q: What is the pOH of a buffer that consists of 0.275 M methylamine CH3NH2 and 0.461 M methylammonium…

A: Concentration of methylamine [CH3NH2 ] = 0.275 M Concentration of methylammonium chloride [CH3NH3Cl…

Q: What is the molar solubility of AgCl (Ksp = 1.80 × 10⁻¹⁰) in 0.600 M NH₃? (Kf of Ag(NH₃)₂⁺ is 1 ×…

A: Here, AgCl(s) → Ag+(aq) + Cl-(aq)    for this reaction Ksp=1.8×10-10 also, Ksp=[Ag+][Cl-] .... (i)…

Q: What is the molar solubility and Ksp of zinc hydroxide if 50 ml of 1.37 x105M HCs necessary to…

A: Molar solubility, which is directly related to the solubility product, is the number of moles of the…

Q: Calculate the molar solubility of Ag2S (Ksp = 8×10^-51). Ag2S --> 2Ag + S

A: It is given that, Ksp = 8 × 10-51 And assume the the molar solubility of Ag2S is S mol/L.

Q: What is the component concentration ration, [Pr]/[HPr], of a buffer that has a pH of 5.44 (Ka of HPr…

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Q: How many grams of NH4CI would have to be added to 250.0 mL of a 0.420 M NH3 solution to prepare a…

A: The minimum concentration of NH4Cl that must be present in the solution to have a pH of 10 is;…

Q: If x represents the molar solubility of Ba3(PO4)2, what is the correct equation for the Ksp?

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.