Question 4 What volume in milliliters of 8.00 M HNO3 is needed to prepare 255 mL of 0.100 M HNO3? 12.5 32.0 1.2 3.2

Q: How many milliliters of 2.5 M sulfuric acid are needed to make 100.0 mL of 0.40 M H 2SO 4?     16.0…

A:

Q: Home many milliliters (mL) of 18.0 M H2SO4 are required to prepare 500.0 milliliters (mL) of 0.300 M…

A:

Q: o what volume would you dilute 150.0 mL of a 0.4000 M NaOH solution to obtain a 0.2500 M solution?…

A: Calculate the number of moles of NaOH present in the 0.4 M solution. Number of moles of NaOH =…

Q: What volume (in mL) of 0.0887 M MgF₂ solution is needed to make 275.0 mL of 0.0224 M MgF₂ solution?…

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Q: 8. What volume of a 0.500 M solution of Nal could be prepared with 113 g of solid Nal?

A: Given data: Concentration of NaI = 0.5 M or 0.5 mol/L Mass of NaI = 113 g Formula used:

Q: Question 8 ( How many grams of NaCl are required to make 200.0 mL of a 1.855 M solution? Your…

A: Molarity (M) It is the concentration term of a solution that is expressed as the number of moles of…

Q: 2) Na,CO3(aq) + CaC2(aq) 2 NaCl(aq) + CaCO3(s) Calculate the volume (in mL) of 0.100 M Na2CO3 needed…

A: GivenNa2CO3(aq) + CaCl2 (aq)  →  2 NaCl(aq)  +  CaCo3(s)Molarity of Na2CO3  = 0.100 MMass of CaCO3…

Q: ow many milliliters of a 12.0 M HCl solution are needed to prepare 250.0 mL of a 2.50 M HCl solution

A: Molarity: It can be defined as, "Number of moles of the solute dissolved per liter of the solution".…

Q: Dilute solutions of NaHCO3 are sometimes used in treating acid burns. How many milliliters of 0.100…

A: The volume of the solution at the initial V1 is 750 mL. The molar concentration of the solution at…

Q: he following reaction takes place as represented by the balanced chemical equation below: Mg(NO3)2…

A: In a balanced chemical reaction, stoichiometry gives the relationship between the amount of…

Q: 3.The following reaction takes place as represented by the balanced chemical equation below: Na2SO4…

A: Given, Volume of Na2SO4 = 22.9 ml = 0.0229 L Molarity of Na2SO4 = 3.75 M Volume of Ca(NO3)2 = 38.3…

Q: What volume of a 1 M solution of KCI(aq) will react completely with 0.5 L of 2 M Lead(II) Nitrate to…

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Q: How many millimoles of solute are contained in 2.00 L of 2.76×10–s M KMnO4

A: Given-  Volume=2.00 L Molarity = 2.76 × 10^-5 M

Q: What volume in mL of an 18.4 M H2SO4 molar mass= (98.08 g/mol) solution is needed to make 500.0 mL…

A:

Q: How many milliliters of a stock 5.63 M HNO3 solution would be needed to prepare 0.500 L of 0.500 M…

A: Actually the number of moles present in stock solution and in 0.500 L of 0.500 M HNO3 should be…

Q: 2.What is the molarity if a 600. mL solution of CaCl2 was made using 10.4 g of CaCl2? Numerical…

A: Answer is explained below.

Q: In the laboratory, a student adds 58.9 mL of water to 29.2 mL of a 0.599 M nitric acid solution.…

A: (1) The initial concentration stock solution of nitric acid solution = 0.599 MThe initial volume of…

Q: What is the concentration of a dextrose solution prepared by diluting 19 mL of a 3.0 M dextrose…

A: Initial volume (V1) = 19 ml  Initial Molarity (M1) = 3.0 M Final volume(V2) = 25 ml

Q: mix 25.0 mL of 3.50M of AgNO3 with 125 mL of 1.50M NaCl?

A: In a chemical reaction, reactants react to form the products.  Here silver nitrate and sodium…

Q: What is the concentration of a solution prepared by diluting 15.0 mL of 0.75 CuSO4 to 150.0 mL?

A:

Q: If the concentration of a stock solution is 0.152M, what is the concentration of 10.0mL of the stock…

A: C1=0.152M V1=10.0ml V2=100ml C2=?

Q: 3/3 7. molarity moles What mass (in grams) of NaOH is needed to liter produce 2.0 L of a 3.0 M…

A: The answer is given as follows

Q: Question 21:Determine the volume, in milliliters, required to prepare each of the following diluted…

A: (a)The number of moles of KNO3 in both solutions is same but volume differs.  Hence, the below…

Q: much KClKCl in grams should the chemist use?

A:

Q: If 6.39 g6.39 g of CuNO3CuNO3 is dissolved in water to make a 0.250 M0.250 M solution, what is the…

A: Given: The mass of CuNO3 dissolved in water, (m) =  6.39 g. The molar mass of CuNO3 , (M) = 125.55…

Q: What is the molarity of a sodium chloride solution where 5.65 g of NaCl is dissolved into 500.0 mL…

A: We have given that  Initial molarity of NaCl = 0.650M  Initial Volume of NaCl = 500mL If we add…

Q: A brine solution is 10.0 % NaCl by mass. What is the molarity of this aqueous solution, given that…

A: Given a brine solution with concentration 10% by mass. Given density of the solution is 1.071 g/ml.…

Q: the molarity of

A:

Q: What NaCl concentration results when 304 mL of a 0.600 M NaCl solution is mixed with 467 mL of a…

A: We have to calculate the concentration of the final NaCl solution.The molarity of a given solution…

Q: 7. If you have 2.0 liter of a 3.50 M solution of NaCl, how many grams of NaCl were dissolved in the…

A:

Q: 5.) 0.155 g of AGNO3 in 10.0 mL of solution. B. How many grams of solute are needed to prepare each…

A: Molarity is defined as the number of moles of solute present in one litre of the solution.…

Q: How many milliliters of 6.70 M hydrobromic acid solution should be used to prepare 5.00 L of 0.600 M…

A:

Q: QUESTION 5 How many milliliters of a stock solution of 11.1 M HNO 3 would be needed to prepare 0.500…

A: We have to calculate the volume of stock solution.

Q: Calculate the grams of solute

A: Molarity = Moles/Volume(L)  Moles = molarity × volume

Q: How many mL of 0.566 M HC is needed to make 26.00 ml of a 0275 M? M1V1 = M2V2

A: The difference in volume will be volume added.

Q: Calculate the grams of solute in each of the following solutions:  a)2.1 L of 11 M H2SO4 b)71.6 mL…

A:

Q: How many grams of Silver Chloride can I make if I mix 55.0 mL of 2.50M of AgNO3 with 125 mL of 2.50M…

A: To determine the amount of silver chloride (AgCl) that can be produced when mixing 55.0 mL of 2.50M…

Q: How many milliliters of 3.5 M H2SO4 are needed to make 250 mL of 0.10 M H2SO4?

A: Given: Concentration of H2SO4 stock solution = 3.5 M Concentration of final H2SO4 solution = 0.10 M…

Q: Calculate the volume of 7.85 M acetic acid needed to prepare 357 mL 0.512 M acetic acid

A:

Q: II. Structural and Skeletal Formula. Draw the structural formula of the following skeletal formula…

A: A representation of any compound that is showing how atoms are arranged and how they are bonded…

Q: How many mL of  7.96 M NaOH needs to be measured out if you need to prepare 10.0 mL of 2.78 M NaOH?

A: we are asked to calculate the volume of 7.96 M NaOH needs to bemeasured out to prepare 10.0 mL of…

Q: What is the molarity of a solution containing 367.09 g of NaOH in 3.45 mL of the solution?

A:

Q: How many milliliters of 11.3 M nitric acid solution should be used to prepare 3.00 L of 0.500 M…

A: Given: Initial concentration of HNO3 solution = 11.3 M Final concentration of HNO3 solution  = 0.500…

Q: Determine how many grams of sulfuric acid (H,SO4) would be needed to make 2.50 x102 mL of a 2.00 M…

A: Question  We are given with volume of the solution i.e. 2.50×102 mL or 2.50×105 L Molarity of…

Q: How many milliliters of a 19.0M H2SO4 solution are required to prepare 0.800 L of a 2.00M solution…

A:

Q: Vinegar Solutions Distilled white vinegar purchased in supermarkets generally has a 5% acidity level…

A: 8 % vinegar solution is being prepared by 5% and 12 % vinegar solutions. Let y ounces of the 12 %…