Tin(IV) sulfide, SnS,, a yellow pigment, can be produced using the following reaction. SnBr, (aq) + 2 Na,S(aq) → 4 NaBr(aq) + SnS,(s) Suppose a student adds 45.7 mL of a 0.570 M solution of SnBr, to 51.3 mL of a 0.118 M solution of Na, S. Identify the limiting reactant. O SnS, NaBr O Na, S SnBr4 Calculate the theoretical yield of SnS,. theoretical yield: The student recovers 0.304 g of SnS,. Calculate the percent yield of SnS, that the student obtained. percent yield:

Q: A 12.4 g sample of an aqueous solution of nitric acid contains an unknown amount of the acid. If…

A:

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Step 1:The balanced equation for this reaction is: CdCl2(aq) + 2AgNO3(aq) → 2AgCl(s) + Cd(NO3) From…

Q: The Burke Museum at the UW is analyzing a dinosaur bone sample for the amount of calcium it…

A: The solid

Q: 50 a) Solution 1 (the stock solution) has a molarity of 12.25 M and a volume of 1.50 L. Solution 2…

A: a) Given, Solution 1 molarity of stock solution (M1) = 12.25 M Volume of stock solution (V1) = 1.50…

Q: A student prepares 2.0 liters of an aqueous solution of calcium carbonate (molar mass = 100.09…

A: The objective of this question is to calculate the molarity of a solution prepared by dissolving a…

Q: A 9.47 g sample of an aqueous solution of hydroiodic acid contains an unknown amount of the acid. If…

A:

Q: The forensic technician at a crime scene has just prepared a luminol stock solution by adding 13.0 g…

A: A question based on concentration terms that is to be accomplished.

Q: . What mass of precipitate (in g) is formed when 55.2 mL of 0.500 M AlBr₃ reacts with excess AgNO₃…

A: As per our guidelines we can only solve first question. Please resubmit other questions as next…

Q: Analysis of the water content of a lake found in the desert showed that it contained 12.8 percent…

A: 12.8 % chloride ion means 12.8 g chloride is present in 100 g of water and chloride mixture. Mass of…

Q: The precipitation reaction between 25.0 mL of a solution containing a cation (purple) and 35.0 mL of…

A: Precipitation reaction: The chemical reaction in which insoluble salt or precipitate form in…

Q: 100.0 mL of an aqueous solution containing 0.250 M KOH(aq) is mixed with 100.0 mL of an aqueous…

A: First of all, we need to write down the balanced chemical.  The molar mass of Fe(OH)3 = 106.87g/mol

Q: You have 500 mL of a 0.125 M HCl(aq) solution and you want to dilute it to exactly 0.100 M. How much…

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: A titration is performed to determine the amount of sulfuric acid, H2SO4, in a 6.5 mL sample taken…

A: The balanced chemical equation between H2SO4 and NaOH states that one mole of H2SO4 reacts with two…

Q: 243 ml solution of aqueous iodine is prepared by dissolving iodine crystals in water. a fifty ml…

A: The balanced reaction is as follows: H3AsO3(aq) + I2 (aq)+H2O (l)→2I-(aq)+H3AsO4(aq)+2H+(aq) Thus 1…

Q: 20.00 mL of a 0.30 M potassium phosphate solution is combined with 20.00 mL of a 0.40 M solution of…

A: 2K3PO4 + 3CaCl2 ----> Ca3(PO4)2 + 6KCl

Q: Imagine you transferred 5.00 mL of 1.75 M HCl solution into an empty 200.00 mL volumetric flask then…

A: Given is Initial Volume of HCl solution = V1 = 5 mL Molarity of HCl solution = M1 = 1.75 M Final…

Q: How many moles of hydrochloric acid (HCl) are

A: no.of moles f solute per 1 litre solution is molarity (M)  M = n / V(in L)   n = M x V(in L)     HCl…

Q: A titration is performed to determine the amount of sulfuric acid, H2SO4, in a 6.5 mL sample taken…

A: Answer:Molar concentration of a solute in a solution is always equal to the ratio of number of moles…

Q: What mass of Ca(OH)2 is required to react completely with a 25.00 mL sample of  0.1234 M HCl(aq)?

A:

Q: What volume of 0.175 M sodium phosphate, Na3PO4, solution is necessary to completely react with 95.4…

A: Reaction                              Na3PO4 (aq) + CuCl2 (aq) -------> Cu3(PO4)2 (s) + NaCl (aq)…

Q: A solution is prepared by dissolving 45.6 g of Mg(NO3)2 in 515 g of water. The density of the…

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: A solution of 300.0 mL of 0.150 M Nickel (II) sulfate is mixed with a solution of 100.0 mL of 0.200…

A: Balanced chemical equation is necessary so as to abide by the law of conservation of mass and to…

Q: The forensic technician at a crime scene has just prepared a luminol stock solution by adding 17.0 g…

A: To determine the molarity (M) of a solution, you can use the formula:M In this case, you're given…

Q: An aliquot of a 8.50 M stock aqueous solution of sodium chloride is used to create 800. mL of a…

A: Given ; Concentration of dilute solution = 0.100 M And volume of dilute solution = 800 mL = 0.800 L…

Q: A student weighs out a 5.32 g sample of NH4 Br, transfers it to a 250. mL volumetric flask, adds…

A: Molarity of the solution is the number of moles of solute present in 1 L of the solution.

Q: Calcium fluoride is added to drinking water. A 50-L sample of city water contains 0.095 g CaF2.…

A: Given  Mass of CaF2    = 0.095 gram  Volume            = 50 Litre  Molarity           = ? Compound =…

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.500 M Cu(NO₃)₂ reacts with 24.0 mL of…

A: Cu(NO₃)₂ + 2 NaOH = Cu(OH)2 + 2 NaNO3. From the above chemical equation we can see that , 1 mol…

Q: What mass of precipitate (in g) is formed when 45.5 mL of 0.300 M Na3PO4 reacts with 44.5 mL of…

A:

Q: A barium hydroxide solution is prepared by dissolving 2.04 g of Ba(OH), in water to make 35.7 mL of…

A: Given :  Mass of Ba(OH)2 = 2.04 g  Volume = 35.7 mL = 0.0357 L

Q: A student uses 29.3 mL of 0.482 M sulfuric acid solution to titrate an unknown quantity of sodium…

A: The titration between NaOH and H2SO4 is; H2SO4+2 NaOH→Na2SO4+2H2O The mole ratio between NaOH and…

Q: Calcium Chloride (CaCl,) freely dissolves in water by the following equation. 2+ CaCl, (s) → Ca“…

A: We have to find concentration of Cl-

Q: Determine the mass of sulfate in the powder (in grams) if 2.47 g of barium sulfate (BaSO4) formed.…

A: The question is based on the concept of quantitative estimation of sulphate present in the given…

Q: A student weighs out a 3.22 g sample of K2SO4 , transfers it to a 100. mL volumetric flask, adds…

A:

Q: A solution of potassium permanganate was titrated by adding 28.75 mL of the solution to a solution…

A: The question is based on the concept of quantitative analysis . we need to calculate concentration…

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: Given, Molarity of barium hydroxide solution = 0.281 M = 0.281 mol/L Volume of barium hydroxide…

Q: In the following reaction, identify the limiting reactant (note the difference in units: Mg(OH)2…

A:

Q: . For the following reaction, how many mL of 0.200 M NaOH solution are needed to react with 18.0 mL…

A: Given - Molarity of NaOH - 0.200M Molarity of NiCl2  - 0.500M Volume of NiCl2 - 18 ml = 0.0180 L To…

Q: Calculate the volume of 0.89 M sodium iodide (Nal (aq)) solution necessary to precipitate all the…

A: Molarity of NaI = 0.89 MVolume of mercury(II) nitrate = 51.0 mLMolarity of mercury(II) nitrate =…

Q: Many common titrations involve the reaction of acid and base. If 24.74 mL of 0.503 M H2SO4solution…

A:

Q: A chemist places 3.55 g of sodium carbonate in a 250 mL volumetric flask, and fills it to the mark…

A:

Q: A student weighs out a 9.86 g sample of NaNo3, transfers it to a 500. mL volumetric flask, adds…

A:

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.