Suppose 1.96g of potassium bromide is dissolved in 250mL of 33.mM aqueous solution of silver nitrate. Calculate the final molarity of bromide anion in the solution.

Q: A 23.5 g sample of KI was placed in a 500.0 mL volumetric flask, which was filled to the mark with…

A: The question is based on the concept of molarity.   molarity is a method of expressing concentration…

Q: In a titration experiment, a chemist finds that a 25.0 mL solution of aq. HCl requires 51.3 mL of…

A: n-factor of HCl, nHCl = 1 Molarity of HCl, MHCl = ? Volume of HCl, VHCl = 25 mL = 0.025 L n-factor…

Q: A 0.702 g0.702 g mixture containing only sodium chloride and potassium chloride was dissolved in…

A: First calculate mole of each substance by dividing molar mass to the mass then calculate mole of…

Q: Suppose 74.0 mL of 0.370 M CoCl2  solution is added to 35.0 mL of 0.820 M NiCl2 solution. Calculate…

A: The molarity of CoCl2 solution is = 0.370 M The volume of CoCl2 solution is = 74.0 mL The molarity…

Q: Use the References to access important values if needed for this question. How many grams of…

A:

Q: How many milliliters of an aqueous solution of 0.193 M manganese(II) iodide is needed to obtain 10.6…

A: Given data, Molarity of manganese (II) iodide is 0.193 M Mass of manganese (II) iodide is 10.6 g…

Q: Calculate the mass, in grams, of nickel(II) bromide that must be added to a 300-mL volumetric flask…

A: Details

Q: 54.3 g of potassium bromide are dissolved in 32.0 mL of water. What is the concentration of the…

A: Given, mass of potassium bromide = 54.3 g Note: assuming no change in the volume Volume of water =…

Q: Suppose 0.653g of copper(II) acetate is dissolved in 50. mL of a 62.0 mM aqueous solution of sodium…

A: We have to calculate the Molarity of acetate ion.

Q: 3. You are asked to prepare 650.0 mL of 0.150 M Mercury (II) Chlorate. Explain in detail how you…

A: The question is based on the concept of molarity.molarity is a method of expressing concentration of…

Q: What mass of Naz CrO4 is required to precipitate all of the silver ions from 60.0 mL of a 0.600 M…

A: The balanced chemical reaction can be written as, Na2CrO4  + 2AgNO3 →Ag2CrO4  + 2NaNO3  The given…

Q: 0.101 M of nitric acid reacted with 24.9 ml of 0.00491 Mole barium hydroxide solution. Write the…

A:

Q: 220 g of lithium bromide is placed into enough water to make 500 mL of solution. 50.0 mL of this…

A: Given mass of lithium bromide = 220 g volume of solution = 500 ml

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: A 14.5 g sample of an aqueous solution of hydrobromic acid contains an unknown amount of the acid.…

A:

Q: 701 grams of calcium chloride (CaCl2) is dissolved in 1225 mL. What is the molarity of the resulting…

A: Mass of CaCl2 = 701 g Volume = 1225 mL = 1.225 L Molarity of solution = ?

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: A mixture of hydrochloric and sulfuric acids is prepared so that it contains 0.235 M HCl and 0.605 M…

A: Given:Molarity of  HCl = 0.235 MMolarity of H2SO4 = 0.605 MTotal volume = 273.1 mLMolarity of NaOH =…

Q: A sample of 5.11 g5.11 g of solid calcium hydroxide is added to 32.0 mL32.0 mL of 0.500 M0.500 M…

A: HCl        +        Ca(OH)2      →        CaCl2              +          H2O    on reactant side…

Q: A solution was prepared by adding 8.55 g of phosphoric acid to water. The final solution had a…

A: To solve this problem we will first calculate the mole of Phosphoric acid (H3PO4 ) .Then we will…

Q: What mass (grams) of sodium phosphate is required to precipitate all silver ions from 67 mL of a…

A: Given: Concentration of silver nitrate i.e. AgNO3 = 0.466 M Volume of AgNO3 solution = 67 mL = 0.067…

Q: A 50.0 mL sample of 0.436 M NH4NO3 is diluted with water to a total volume of 250.0 mL. What is the…

A: The addition of any certain solvent which attributes to the decrease in solute's concentration…

Q: Calculate the molarity of the solution formed by dissolving 8.511 grams of KNO3 in a total volume of…

A: To solve this problem we have find the mole of KNO3 then molarity will be calculated.

Q: A 22.1 g sample of SrCl2 is dissolved in 112.5 mL of solution. Calculate the molarity of this…

A:

Q: A 4.882 g sample of K,N is dissolved in 175.0 mL of solution. Calculate the molarity of potassium…

A:

Q: Calculate the volume, in milliliters, of 0.468 M sodium sulfate solution required to provide 2.50 g…

A:

Q: Calculate the molarity of 110.0 grams of calcium chloride in a total of 500.0 mL of aqueous…

A: Given, mass of calcium chloride = 110.0 g  we know, molar mass of calcium chloride(CaCl2) = 110.98…

Q: How many milliliters of an aqueous solution of 0.217 M copper(II) fluoride is needed to obtain 17.1…

A: The molarity of the solution is = 0.127 M The mass of copper(II) fluoride (solute) is = 17.1 g The…

Q: Suppose 50.0 mL of 0.250 M CoCl2 solution is added to 25.0 mL of 0.350 M NiCl2 solution. calculate…

A: The number of moles for a given compound or a molecule refers to the ratio of its mass to the…

Q: Suppose 63.5g of copper(II) acetate is broken down in 350. mL of a 0.70 M solution of sodium…

A: Answer:Molar concentration of any ion in solution is:Molar mass of copper acetate is 181.63g/mol

Q: 42.1 mL of 1.41 M hydroiodic acid is added to 29.3 mL of barium hydroxide, and the resulting…

A: Reactions leading to the creation of neutral salts and water are regarded as neutralization…

Q: How many moles of magnesium ions are present in 187 ml of 0.145 M magnesium iodate?

A:

Q: How many moles of the nitrate anion, NO3-1, are there in a 0.015 L sample of 0.15M Pb(NO3)2(aq)…

A: Given, the volume of solution =0.015 LConcentration of Pb(NO3)2(aq) =0.15 Mwe are asked to calculate…

Q: A 25.0-g sample of garden compost was analyzed for chloride content. The sample was dissolved in…

A: Given,  Mass of garden sample = 25.0 g  Mass of dried precipitate = 1.58 g

Q: What mass of Na2SO4 is required to precipitate all of the lead cations found in an 18.5 ml sample of…

A:

Q: 35.0 ml of 0.2282 molar Noah solution is reached with 0.5282 grams of iron(lll) acetate. Determine…

A: Given Volume of NaOH = 35 ml molarity of NaOH = 0.2282 M mass of iron(lll) acetate = 0.5282 g…

Q: What is the concentration of sodium ions in a solution prepared by dissolving 5.00 grams of sodium…

A:

Q: Iron reacts with HCl solution to give H2 gas and Fe2+ ions. Suppose that 3.7 g of iron are to be…

A: The question is based on reaction Stoichiometry. we have been given mass of iron. we need to…

Q: A 25.00 mL sample of 0.125 M sulfuric acid solution is titrated with 0.500 M sodium hydroxide…

A: Neutralization Reactions: It can be defined by saying that, a chemical reaction in which acid and a…

Q: Suppose 0.930g of lead(II) nitrate is dissolved in 200. mL of a 22.0 mM aqueous solution of ammonium…

A: Mass of lead (II) nitrate = 0.930 g Volume of solution = 200.0 mL

Q: 2) Ifa student weighs out 0.500 g of KHP and titrates it with sodium hydroxide solution, what is the…

A: The given KHP is an acid salt compound of the weak acid phthalic acidNow if we titrate KHP with 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.