5.300. mL of a 18.0 M solution of H2SO4 acid has enough water added to it to make a new volume of 1.00 L. What is the new concentration? Numerical answer:    Unit: Label:

Q: Suppose 0.348 g of iron(II) iodide is dissolved in 50. mL of a 41.0 m M aqueous solution of silver…

A: First calculate moles of each reactant then find out limiting reagent which is in less quantity so…

Q: What mass of K2CO3 is needed to prepare 80.0 mL of a solution having a potassium ion concentration…

A: We have to calculate the mass of potassium carbonate.

Q: What is the mass of H2SO4 in 1.00 x 102 mL of 0.200 M H2SO4 solution?

A:

Q: Suppose 2.59g of copper(II) acetate is dissolved in 100.mL of a 0.20 M aqueous solution of sodium…

A: The reaction between copper(II) acetate and sodium chromate is given by:

Q: If you have 35.4 mL   of a 4.55% NaNO3 solution, what is the mass of NaNO3?

A: Answer: In this question (w/v)% of NaNO3 solution is given to us and we have to find out the mass of…

Q: What is the final volume in milliliters when 0.697 L of a 34.7 % (m/v) solution is diluted to 23.2 %…

A: Formula for dilution :-  M1V1 = M2V2  M1 = initial concentration  V1 = initial volume  M2 = final…

Q: Suppose 40.8g of barium nitrate is dissolved in 350.mL of a 0.60 M aqueous solution of sodium…

A:

Q: What volume (in mL) of a 0.98 M HNO3 solution must be diluted to prepare 0.98 L of 0.28 M HNO3?…

A: Given : Concentration of stock solution of HNO3 = 0.98 M Concentration of final diluted HNO3…

Q: Q1) what is the molarity when 0.85 mol CaSO4 is dissolved in 3 L of solution? Q2) Sea water contains…

A:

Q: A chemist has 36.0 g of sucrose in a beaker. How many grams of water must be added to make a 9.80…

A: Given, Mass of sucrose = 36.0g

Q: Suppose 3.17g of lead(II) acetate is dissolved in 300.mL of a 0.20 M aqueous solution of ammonium…

A: Given, Mass of lead (II) acetate = 3.17 g Volume of ammonium sulfate = 300.0 mL Molarity of ammonium…

Q: How many milliliters of a solution that is 10.57% (w/w) HNO3 with a density of 1.2306 g/mL should be…

A:

Q: Suppose 0.642 g of iron(II) iodide is dissolved in 50. mL of a 63.0 m M aqueous solution of silver…

A: Given that : The mass of iron (II) iodide = 0.642 g The volume of silver nitrate solution = 50 mL…

Q: A CaCl2 solution is given to increase blood levels of calcium. If a patient receives 5.3 mL of a 12…

A: A CaCl2 solution is given to increase blood levels of calcium. If a patient receives 5.3 mL of a 12…

Q: What is the number of moles of HCl not consumed by tablet? What is the number of moles of HCl…

A: Given, No. of moles of HCl used to dissolve tablet = 50.0 mL or 0.05 L Molarity of HCl = 0.500 M No.…

Q: Consider the following reaction: Pb(NO3)2 (aq) + 2N2CI (aq) --> PbCl2 (s) + 2NANO3 (aq) How many mL…

A: According to the balanced equation : Pb (NO3) 2 + 2 NaCl --> PbCl2 + 2 NaNO3 We can say that, 2…

Q: 2. You have 1500.0g of a bleach solution. The percent by mass of the solute sodium hypochlorite…

A: The percentage by mass (w/w) is the Percentage of Solute with respect to the mass of the total…

Q: 4. When 2.00 grams of KMN04 is dissolved into 100.0 mL of solution, what normality results? How many…

A: Molarity is defined as the number of moles of solute dissolved in 1 L of solution while normality is…

Q: Suppose 0.159 g of lead(II) nitrate is dissolved in 150. mL of a 40.0 m M aqueous solution of…

A: Here we are required to find the Molarity of lead cation

Q: You have 150 g of a bleach solution.  The percent by mass of the solute sodium hypochlorite (NaClO)…

A:

Q: Suppose 0.746 g of zinc iodide is dissolved in 150. mL of a 60.0 m M aqueous solution of potassium…

A: Zinc iodide (ZnI2) and potassium carbonate (K2CO3) are completely soluble in water.  Hence they are…

Q: When you dilute 0.101L of a 1.86M solution of LICI to 2L, what is the final molar concentration of…

A: Initial volume = 0.101 L  Initial concentration = 1.86 M  Final volume = 2 L  Final concentration =…

Q: Suppose 0.802g of sodium iodide is dissolved in 50.mL of a 59.0mM aqueous solution of silver…

A: Balanced equation for the reaction of sodium iodide (NaI) and silver nitrate (AgNO3) is , NaI(aq) +…

Q: Muriatic acid, an industrial grade of concentrated HCl, is used to clean masonry and cement. Its…

A: Given: Muriatic acid  is an industrial grade of concentrated HCl. Weight of HCl = 65.6 g…

Q: If 7.78 g of CuNO3 is dissolved in water to make a 0.770 M solution, what is the volume of the…

A: Molar mass of CuNO3 is 125.55 g/mol. Given that mass of CuNO3 taken = 7.78 g Molarity of solution =…

Q: Suppose 1.34 g of copper(II) nitrate is dissolved in 150. mL of a 50.0 m M aqueous solution of…

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: You need to make 2.50 L of 0.0750 M KMnO4. You already have a stock solution of 0.500 M KMnO4.  How…

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: Suppose 8.50g of potassium acetate is dissolved in 250.mL of a 0.30 M  aqueous solution of sodium…

A: It is given that potassium acetate is dissolved into sodium chromate solution.Volume of sodium…

Q: What is the molarity (molar concentration) of a 2.65 L potassium nitrate (KNO3) solution that…

A: Given, Mass of KNO3 = 16.90 g. Volume of potassium nitrate ( KNO3 ) solution is = 2.65 L The…

Q: Suppose 0.552g of zinc acetate is dissolved in 100.mL of a 22.0mM aqueous solution of ammonium…

A: zinc acetate = 0.552g aqueous solution of ammonium sulfate is ; 100.mL of a 22.0mM Volume of…

Q: How many grams of sucrose are needed to make 925 mL of a 32.0% (w/v) sucrose solution?

A:

Q: To prepare a fertilizer, an engineer dilutes a stock solution of sulfuric acid by adding 24.8 L of…

A: We have to calculate the mass of sulfuric acid in diluted solution.

Q: What is the volume in mL of a solution if 5.0 grams of Lithium nitride is needed to make 0.350 M…

A: Molarity=Number of moles×1000Volume of solution in mlMolar mass of Li3NNo. of moles=given massmolar…

Q: A) Please calculate the molarity of a 578.0mL solution that contains 7.899g of calcium chloride…

A: (A.)  Mass of CaCl2 = 7.899 g Molar mass of CaCl2 = 110.98 g/mol No.of moles of CaCl2  = 7.899…

Q: If 7.13 g of CuNO3 is dissolved in water to make a 0.200 M solution, what is the volume of the…

A: Using the formula for  1) no. Of moles 2) Molarity  The question can be solved, as shown in the…

Q: A laboratory experiment calls for you to make 2.00 L of a 1.20 M KNO3solution. You have a 6.00 M…

A: In order to calculate the amount of solution required to dilute we first write down the given data:…

Q: Suppose 0.634 g of lead(II) acetate is dissolved in 200. mL of a 16.0 m M aqueous solution of…

A: The  question is based on concept of solutions. we have to calculate the final molarity of acetate…

Q: How would you prepare 350 mL of a 1:20 glucose solution? Write your answer with two digits past the…

A: 1:20 glucose solution means 1/20 dilution factor., Volume of solution = 350 ml Required weight of…

Q: Lead is a toxic metal that affects the central nervous system. A Pb-contaminated water sample…

A: Percent mass of a solute is related to mass of a solution as shown below:

Q: 12g of sodium hydroxide in 100mL of water.What would be the concentration in moL/L of the solution?

A: Formula of sodium hydroxide = NaOH Mass of NaOH = 12g  Volume of solution = 100mL = 100ml×1L/1000ml…

Q: 5. What volume of beer that is 6.0 % by volume alcohol contains 200. ml CH3CH,OH (ethyl alcohol)?

A: Given:Volume/Volume % = 6.0 %Volume of ethyl alcohol = 200.0 mL

Q: A patient was injected with 5.00 mL of a 3.0gm/10mL codeine solution. How many grams of codeine were…

A: Since the medicine is marked as 3 g/10 mL i.e 3 grams of codeine is present in every 10 mL of…

Q: How many moles of solute particles are present in 3.71 mL of 0.413 M NH4NO3? Because Blackboard…

A:

Q: This is a multi-step problem. Suppose 36.0246 g of potassium carbonate is dissolved in water to give…

A: Given data,Mass K2CO3=36.0246gVolume of solution=750.0mL=0.750LVolume of HCl(V1)=50.0mLVolume of…

Q: If 1 L of AgNO3 solution is made by adding 900 mL of water to 100 mL of 2 M AgNO3, what is the…

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: What is the final volume in milliliters when 0.979 L of a 40.8 % (m/v) solution is diluted to 21.2 %…

A: Final volume of m/v % solution can be determined using the law of the dilution  By comparison…

Q: Suppose 0.247 g of nickel(II) chloride is dissolved in 150. mL of a 17.0 m M aqueous solution of…

A:

Q: 90.0 grams of iron(III) chloride reacts with 150mL of a 2.5 M solution of hydrosulfuric acid. How…

A:

Q: 1.How do you calculate the molarity of a solution?

A: Since you have posted multiple questions, we will solve only first question for you. To get the…