what is the molarity of the resulting solution?

Q: A solution is prepared by adding 4.512 g of slaked lime also known as calsium hydroxide to 500.00 mL…

A: The molarity or the concentration can be defined as the ratio of number of moles of solute which are…

Q: A student weighs out a 1.75 g sample of NaCl, transfers it to a 250. mL volumetric flask, adds…

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Q: 3. A) 9.76 g of KOH is put into a 100. ml volumetric flask and DI water is added until the resulting…

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Q: The concentration of a certain sodium hydroxide solution was determined by using the solution to…

A: Given  Mass of KHP = 0.4790 gram  Molar mass of KHP = 204.22 gram/mole  Volume of NaOH solution =…

Q: A 13.6 g sample of an aqueous solution of hydrobromic acid contains an unknown amount of the acid.…

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Q: A 9.44 g sample of an aqueous solution of hydrobromic acid contains an unknown amount of the acid.…

A: Given that : The mass of the sample = 9.44 g The volume of barium hydroxide = 29.4 mL The molarity…

Q: What is the concentration of the NaCl solution that results when 0.150 L of a 0.556-M solution is…

A: The concentration of the NaCl solution is to be calculated

Q: An aqueous solution of sodium hydroxide is standardized by titration with a 0.117 M solution of…

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Q: Suppose that you want to remove all of the barium ions from 120 mL of 0.0550 mol/L of aqueou barium…

A: Na2CO3 + Ba(NO3)2 → BaCO3 + 2NaNO3    From the above reaction it is clear that 1 mole of barium…

Q: What is the molarity of a solution of calcium chloride which contains 33500 mg of solute in a total…

A: Molarity is calculated using formula : Molarity = Moles of soluteVolume of solution (L)   Note : As…

Q: Calculate the resultant molarity (M) when 2.50 L of water is added to 500.0 mL of 12 M NaoH…

A: Molarity is total no. of  moles of solute present in 1 liter of the solution. Molarity = Number of…

Q: In a titration, 25.00 ML of 0.300 M sodium hydroxide solution is exactly neutralized by 37.5 ML of a…

A: Given: Volume of sodium hydroxide, V1 =25.00 mL Concentration of sodium hydroxide, M1 = 0.300 M…

Q: If 52.6 mL of a 0.650 M solution of sodium hydroxide are used to react 38.5 mL of a solution of…

A: Given: Concentration of NaOH = 0.650 M Volume of NaOH solution required = 52.6 mL  And volume of…

Q: If 38.5 mL of lead(II) nitrate solution reacts completely with excess sodium iodide solution to…

A: Reaction taking place: Pb(NO3)2 + 2NaI → PbI2 + 2NaNO3 1 mol of lead nitrate reacts with 2 moles of…

Q: What is a nonelectrolyte? A substance that doesn't dissolve in water. A substance that dissolves in…

A: Applying definition of non electrolyte.

Q: What volume of 0.547 M sulfuric acid solution (in mL) is needed to neutralize 50.00 mL of 0.0812 M…

A: Sulfuric acid is a diprotic acid and thus it gives 2 H+ ions. Sodium hydroxide is a base and it…

Q: aqueous solution contains 3.75 g of iron(III) sulfate per liter. a) What is the molarity of…

A: Given,  mass of Fe2(SO4)3 = 3.75 g  Volume of Solution = 1.00 L Molar mass of Fe2(SO4)3 = 399.88…

Q: A 2.00 -mL sample of a 0.100 M solution of KMNO4 is mixed with 3.00 mL of a 0.900 M solution of…

A: Volume of solution 1 = 2.00 ml  Molarity of of solution 1 = 0.100 M  Volume of solution 2 = 3.00 ml…

Q: A 5.00-g sample of vinegar is titrated with 0.108 M NaOH. If the vinegar requires 39.1 mL of the…

A: Given: The mass of the vinegar=5.00 g The concentration of NaOH=0.108 M The volume of NaOH=39.1m…

Q: What is the molarity of barium sulfide in the resulting solution?.

A: Molarity is the ratio of number of moles of solute to the volum le of solution (in L)

Q: A titration is performed to determine the amount of sulfuric acid, H2SO4, in a 4.30 mL sample. About…

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Q: What does it mean for a compound to be soluble? Insoluble?

A: Solubility of a substance is the ability to dissolve. The substance which is being dissolve is…

Q: 1.3334 grams of Aluminum chloride was dissolved in distilled water up to 100 mL. What is the molar…

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Q: A 8.25 g sample of an aqueous solution of hydrobromic acid contains an unknown amount of the acid.…

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Q: In the laboratory, a student adds 45.1 mL of water to 10.6 mL of a 0.773 M hydrobromic acid…

A: Given : Initial concentration of hydrobromic acid i.e HBr = 0.773 M Initial volume of HBr solution =…

Q: If 17.9 mL of silver nitrate solution reacts with excess potassium chloride solution to yield 0.301…

A: Molarity is used for calculation of the amount of substance present in a particular volume of…

Q: When 900mL of a lead (II) nitrate solution of unknown concentration has an excess of sodium chloride…

A: step1: Given,Volume of pbNO32 solution=900mL=0.900Lmass of solid filtered out=6.34gExcess…

Q: A titration is performed to determine the amount of sulfuric acid, H2SO4, in a 6.43 mL sample taken…

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Q: A barium hydroxide solution is prepared by dissolving 1.76 g of Ba(OH), in water to make 57.7 mL of…

A: 1) given mass of Ba(OH)2 = 1.76 g      Molar mass of Ba(OH)2 = 171.34 g/mol     Volume = 57.7 mL…

Q: What is the total mass, in grams, of precipitate that can be produced by mixing 11 g magnesium…

A: Equation for reaction; MgCl2(s)+2AgNO3→Mg(NO3)2+2AgCl

Q: A 75.0 mL sample of 0.436 M KNO3 is diluted with water to a total volume of 375.0 mL. What is the…

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

Q: A) balance the equation B) 34.99 ml of 0.1001 M sodium hydroxide is needed to completely…

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Q: A student weighs out a 7.23 g sample of CoI2, transfers it to a 125 mL volumetric flask, adds enough…

A: Given: mass of CoI2=7.23 gvolume of solution=125 mL To find: Molarity of CoI2

Q: A scientist wants to make a solution of tribasic sodium phosphate, Na3PO4, for a laboratory…

A: Solution In chemistry, concentration refers to the number of a substance in a very outlined area.…

Q: A 5.25mL volume of AgNO3 was used to completely precipitate the chloride ions. What is the mass of…

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Q: A student weighs out a 15.8 g sample of aluminum bromide, transfers it to a 300 mL volumetric flask,…

A: AlBr3→Molar mass of AlBr3 is 266.699 gmol-1 . So 1 g AlBr3 has (1÷ 266.699) gmol-1 So 15.8 g of…

Q: If 21.9 mL of silver nitrate solution reacts with excess potassium chloride solution to yield 0.876…

A: Given: Volume of silver nitrate i.e. AgNO3 used = 21.9 mL = 0.0219 L                      (Since 1 L…

Q: A student determines the zinc content of a solution by first precipitating it as zinc hydroxide, and…

A: Calculation of no. of mol of Zn(NO3)2: n=Molarity×Volume=0.562 mol/L×50.0×10-3L=0.0281 mol 1 mol of…

Q: A student weighs out a 3.79 g sample of potassium nitrate, transfers it to a 250 mL volumetric…

A: Given, mass of KNO3 = 3.79 g. Volume of the solution = 250 mL = 250 mL×1 L1000 mL = 0.25 L. We have…

Q: A 38.1 g sample of SrCl2 is dissolved in 112.5 mL of solution. Calculate the molarity of this…

A: Molarity (M) is the ratio of the number of moles of solute to the volume of the solution in litre.…

Q: A student weighs out a 3.48 g sample of manganese(II) chloride, transfers it to a 125 mL volumetric…

A: Molarity of any solution is defined as the moles of solute present per litre of the solution  Hence…

Q: Suppose 2.72 g of potassium bromide is dissolved in 200. mL of a 0.20 M aqueous solution of silver…

A: When potassium Bromide is added to silver nitrate solution , then as per solubility rules , silver…

Q: A student weighs out a 2.76 g sample of NaOH , transfers it to a 500. mL volumetric flask, adds…

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Q: If 88.6 mL of silver nitrate solution reacts with excess potassium chloride solution to yield 0.225…

A: The precipitation reaction between silver nitrate solution and potassium chloride takes place as,…

Q: 221 mL of hydrochloric acid solution is used to react 4.30 g magnesium hydroxide.  Calculate the…

A: The reaction between magnesium hydroxide i.e Mg(OH)2 and hydrochloric acid i.e HCl is HCl + Mg(OH)2…

Q: the concentration of CH₃OH in the resulting solution?

A: Given,   Mass of CH3OH = 40.7 g Molar mass of CH3OH = 32.04 g/mol According to problem volume of…

Q: What volume of 0.687 M perchloric acid solution (in mL) is needed to neutralize 50.00 mL of 0.0347 M…

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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…

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Q: A 8.84 g sample of an aqueous solution of hydrobromic acid contains an unknown amount of the acid.…

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Q: Calculate the resultant Molarity (M) when 2.50 L of water is added to 500.0 mL of 12 M NaoH…

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

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.