What is the normality of the new. solution if a 200.0 mL of a 0.40 M HCl solution is diluted with water to form 800.o mL of solution? Type only the numerical value in two significant figures.

Q: An aqueous solution of 4.62 M potassium bromide, KBr, has a density of 1.37 g/mL. %. The percent by…

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Q: alcohol

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Q: You have just added 100 uL serum to a tube that contains 0.9 mL of water. What is the correct…

A: Dilution factor is defined as the ratio of volume of solution after dilution to the volume of…

Q: 183.0 mL of 13.90 M solution was diluted to 4.570 M. What was the new volume of the solution in mL?…

A: • The values provided in the question are:-        i) Initial concentration of a solution, M1 =…

Q: What is the mass of a solution if 25.0 ml of NaOH was added to a 35.0 ml of water? Assume a density…

A: The density of a solution is the ratio of its mass to volume. It is labelled in equation (1) in…

Q: A cube of table salt (NaCl) has an acceleration of 2 m/s2 when a force of 6 newtons is applied to…

A: Given: Formula: Or To find: Molarity in mol/L

Q: A student needs 362 mL of 1.10 M sodium nitrate solution. If the stock solution is 2.25 M, how much…

A: Given:  Concentration of stock solution, M1 = 2.25M  Volume of stock solution needed, V1 = ?…

Q: Q8 To what volume (in mL) should 6.27 mL of an 6.57 M acetic acid solution be diluted in order to…

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Q: Calculate the volume in milliliters of a 3.98M potassium iodide solution that contains 150. g of…

A: Mass of KI =150 gMolarity of KI solution = 3.98 MMolar mass of KI = 166 g/moleMoles of KI = Mass of…

Q: Suppose 0.994 g of sodium chloride is dissolved in 100. ml. of a 65.0 m M aqueous solution of silver…

A: Weight of sodium chloride = 0.994 gMolar mass of sodium chloride = 58.5 g/molMolarity of aq. AgNO3…

Q: If 65mL of hydrochloric acid (HCI) is diluted with water to a total volume of 225 mL, what percent…

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Q: A solution is made using 300.0 mL of acetone (density 0.7845 g/mL) and 877.3 mL of water (density…

A: • Given that, we have to calculate the mass percent of the acetone from the given solution of…

Q: 25.0 mL of a 0.588M solution is placed into a graduated cylinder. The graduated cylinder is filled…

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: A 1415 mL sample of drinking water was found to contain 82.0 mg of lead. Calculate the concentration…

A: Given Mass of lead       = 82 mg  Volume of water = 1415 mL        1000 mL     =  1 Liter       1415…

Q: A 31.9 mM (millimolar) solution was made using 0.202 L of a 221 mM solution. What is the final…

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Q: A student wishes to prepare 200.-ml of 0.50 M glucose solution. What volume (mL) of the stock 1.0M…

A: This problem is related to the preparation of diluted solution from the concentrated solution. In…

Q: If 6.39 g of CuNO3 is dissolved in water to make a 0.710 M solution, what is the volume of the…

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Q: find the percent volume if 62 ml of a NaCl(aq) solution is added to 954 ml of water

A: Given,Volume of NaCl(solute)=62 mLVolume of water (solvent)=954 mLvolume percent=?

Q: If 2.56 g of CuNO3 is dissolved in water to make a 0.590 M solution, what is the volume of the…

A: Molarity of solution is defined as the number of moles of solute dissolved per liter of solution.

Q: I have 571 mL of a 4.1 M NaCl solution. If I boil the water until the volume of the solution is…

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Q: A doctor has ordered that a patient be given 3.00 g of glucose, which is available in a…

A: A numerical problem based on unit conversion, which is to be accomplished.

Q: 1.A

A: Given information: volume of HNO3 = 2.3 L volume of water = 5.5 L Concentration of HNO3 = 3.1 M

Q: Calculate the number of grams of solute in 519.6 mL of 0.295 M calcium acetate. Round your answer to…

A: The molarity of a solution is the number of moles of solute dissolved per liter of the solution.

Q: A solution contains 58.9 grams of nickel (I) nitrate in 350 mL of water. What is the new…

A: Molarity of the solution containing 58.9g of nickel (II) nitrate in 350L of water is

Q: A doctor orders that a patient recieve 2.8 X 10^-3 mole of sodium chloride. The only solution…

A: Given: Amount of NaCl patient received = 2.8×10-3 mol Solution available contains 1.00 g per 100 mL…

Q: A student is making a solution of sugar in water. If the student uses 0.67 moles of sugar and enough…

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Q: There is a solution with 5 grams of salt in 100 ml of water if the density of the salt is 2.16 g/ml.…

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Q: What volume of a 12.0 M acid stock solution is needed to prepare 40.0 mL of a 5.00 M acid solution?…

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Q: Suppose 1.27 g of sodium bromide is dissolved in 100 ml. of a 50.0 m M aqueous solution of silver…

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

Q: A student was answering the following question and made a mistake. Identify the mistake and correct…

A: Given data,Mass of solution=350gPercentage by mass=58%

Q: Determine the normality of bromide ion when 0.771 g of calcium bromide is dissolved in water and…

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Q: The lab instructor needs to prepare 15 sets of solutions for a chemistry lab.  Each set must have…

A: Answer:- This question is answered by using the simple concept of calculation of mass using the…

Q: if the solubility of potassium chromate is 62.4 g per 100 g of water if i had 602 mL of water…

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Q: Describe how to prepare 0.250 L of 0.800 M HCl solution, starting with a 2.00 M HCl solution. What…

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Q: student is making a solution of sugar in water. If the student uses 0.85 moles of sugar and enough…

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Q: Your lab partner gets out a 100-mL graduated cylinder and a 100-mL beaker to prepare 100.00 mL of…

A: We already have a 1.201 M solution. We need to dilute it to make 100ml of 0.1201 M

Q: What is the concentration of a solution formed by diluting 29.0 mL of a 5.5 M glucose solution to…

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Q: If 65 mL of hydrochloric acid (HCI) is diluted with water to a total volume of 225 mL, what percent…

A: Given, Volume of HCl = 65 ml  Volume of Solution = 225 ml

Q: A hydrochloric acid solution will neutralize a sodium hydroxide solution. Part A Write a balanced…

A: Hydrochloric acid (is acid as given in the name ) and NaOH is a base so it is a acid-base reaction…

Q: In the laboratory you dissolve 12.4 g of lead nitrate in a volumetric flask and add water to a total…

A: Molarity of a solution defined as the moles of solute in unit litre of solution. Molarity = Moles of…

Q: A student is making a solution of sugar in water.  If the student uses 0.10 moles of sugar and…

A: To solve this problem we have to calculate the molarity of the solution .

Q: opose 12.2 g of sodium iodide is dissolved in 150. mL of a 0.30 Maqueous solution of silver nitrate.…

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Q: Determine the mass of NaCI needed to make the following solution: 4.7% NaCI in a total volume of 95…

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