How many Liters of solution do you need if you begin with 20 moles of NaCl and want to make a 5 Molarity solution. 4 Liters of solution 6 Liters of solution 100 Liters of solution 0.25 Liters of solution

Q: ow many grams of solute are in 1.50 L of a 0.450 M CaCl2 solution

A: Molarity is the concentration term that is defined as the number of moles of solute present in the…

Q: A solution of ammonium nitrate contains 61.2 g per liter of solution. How many grams of ammonium…

A: The solution is given below -

Q: How many grams of NaCl are needed to make a 5.00 L of a 0.500 M solution

A: Given,           Volume of NaCl solution = 5.00 L             Molarity of NaCl solution = 0.500 M…

Q: How many milliliters of a 0.131 molar HCl solution is required to make 50.0 mL of a 0.071 molar HCl…

A:

Q: Percent concentration of 40 grams NaOH in 2 liters of solution

A: Given-> Weight of NaOH = 40 gm Volume = 2 L = 2000 ml (1 L = 1000 ml)

Q: How many ml of 4.00 M stock solution are needed to make 50.1 ml of 7.8 M solution ?

A: Molarity is defined as number of moles of solute dissolved per litre of the solution. We use…

Q: How many grams of NaNO3 is needed to prepare a 100 mL of 2M solution

A: Molarity is defined as number of moles of solute divide by volume of solution in liter

Q: A student has a bottle labeled 0.75% albumin solution. The bottle contains exactly 5 mL . How much…

A: The concentration of a solution is expressed in the terms of mass/volume percentage which is…

Q: What is the molarity of a 5.9 L solution containing 1.2 moles NaCl

A: Given : mole=n= 1.2 V=5.9

Q: many moles of solid NaNO3 are needed to prepare 100.mL of a 1.7 M solutio

A: To determine the moles of solid NaNO3 that is needed to prepare 100.mL of a 1.7 M solution.

Q: How many milliliters of a 1.5 M glucose solution contain each of the following number of moles? a.…

A: Given, Molarity of glucose = 1.5 M Find,  Volume of glucose solution in millilitres Formula Used,…

Q: How many grams of NaCl are needed to make 3.0 L of 1.5 M solution?

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: How many moles of solute is contained in a 1.25 L of a 0.350 M solution

A: Molarity is defined as the number of moles of solute present in 1 L of the solution. It is given by:…

Q: hat is the molar concentration of a 5.40 L solution that contains 38.5 g of dissolved sodium…

A:

Q: What is the concentration of a solution formed by diluting 22.0 mL of a 4.9 M 40mL? M glucose…

A:

Q: en mL of 6 M HCl solution needs to be diluted to 3 M HCl solution. How much water is needed to…

A: A dilution is a method of lowering a solution's concentration. To dilute a solution, the amount of…

Q: Given the amount of solute 30 mL isopropyl alcohol and the amount of solvent 70 mL water, what is…

A: Given,  Volume of solute that is isopropyl alcohol = 30 mL  Volume of solvent that is water = 70 mL…

Q: 5. Calculate the molarity for each of the following solutions. (6 points) a. Dissolving 45.1 moles…

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Q: How many grams of AgNO3 will be needed to prepare 200.ml of a 0.200 M solution

A:

Q: You are instructed to prepare 250 mL of a solution that is 2.5 M NaOH. You have available a stock…

A: Given that:  Molarity of stock NaOH(M1) = 15.5M  Molarity of final NaOH solution(M2) = 2.5M Volume…

Q: want to dilute my lab’s stock solution of 11M NaOH. I pour 18.0ml of the stock solution into a…

A: Given : M1 = 11 M V1 = 18 ml M2 = 2.2 M

Q: How much water would you need to ADD to 500. mL of a 2.4 M KNO3 solution to make a 0.36 M solution

A: Molarity is defined as total number of solute present in 1000 ml of solution . For dilution we will…

Q: What is the molarity of a solution prepared by dissolving 116.98 g of potassium chloride in 390 g of…

A:

Q: A solution is 2.25% by weight NaHCO3. How many grams of NaHCO3 are in 125.0 g of solution? 2.81 g…

A: Given  Concentration of NaHCO3 = 2.25% by wt.  Mass of solution = 125 g  Mass of NaHCO3  present 125…

Q: Determine the amount in grams of NaCl needed to make the following solution 1.5 % NaCl in a total…

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Q: How many grams of Glycine do you need to make a 1L volume of a 2M solution

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Q: What is the molarity of a solution made with 23 g of copper(ii) sulfate dissolved in enough water to…

A:

Q: Which solution contains the greater mass of glucose? a) 1.40 L of a 0.334 M glucose solution or…

A: Two questions for which, the solution containing greater mass of glucose is to be determined by…

Q: Be sure to answer all parts. How many moles of NaCl are contained in each volume of aqueous NaCl…

A: [a.] 6.9 L of a 0.24 M solution Number of Moles of NaCl  = Molarity × Volume of soln (in L ) = 0.24…

Q: How many milliliters of a 5.0 M sucrose solution would be needed to prepare each solution? a. 45 mL…

A: The equation to calculate the unknown values from known are given by M1V1=M2V2 where M is the…

Q: Determine the volume percent of a solution made by dissolving: (a) 32.9 mL of butanol in enough…

A: The concentration of a substance can be measured in terms of volume by volume percentage. This…

Q: How many milliliters of a 2.5 M NaCl solution would be needed to prepare each solution? a. 25 mL of…

A: The following question can be solved by using molarity equation.  Molarity equation can be stated as…

Q: How many moles of HCl and NaOH  are there? 25.00 ml of 0.500 M HCl neutralized 35.0 ml of NaOH…

A: Since HCl and NaOH are strong acid and strong base respectively so they will completely ionized.

Q: How many grams of NaF are present in a 4.5 L of a 1.1% NaF solution by mass? The density of the…

A: Mass of the solution is calculated as shown in equation (1) where ρ and V are the density and volume…

Q: How many grams of a 12.3% sugar solution contain 48.0 g of sugar? g solution:

A: Given,  The mass of 12.3 % sugar solution that contain 48.0 g of sugar is:

Q: How many mL of 8.0 M  HNO3 is needed to make up a 200 mL solution of 2.0 M HNO3?

A: We have to determine volume (mL) of 8.0 M  HNO3 is needed to make up a 200 mL solution of 2.0 M…

Q: how many grams of potassium chloride are there in 85 mL of a 0.2 M solution

A:

Q: Be sure to answer all parts. How many moles of NaCl are contained in each volume of aqueous NaCl…

A:

Q: 25 mL of the 40% ethanol solution is used to prepare the 10% ethanol. What is the final volume of…

A: The concentration of a substance can be measured in terms of mass by mass percentage. This…

Q: How many milliliters of a 3.9 M NaCl solution would be needed to prepare each solution? a. 35 mL of…

A: Calculation of mililiters of NaCl: The problem can be solve by using the formula given below:…

Q: How many milliliters of a 4.2 M NaCl solution would be needed to prepare each solution?   a. 65 mL…

A:

Q: How many moles of NaCl are contained in each volume of aqueous NaCl solution? a. 2.0 L of a 2.0 M…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A nurse has a bottle labeled 0.750% albumin solution. The bottle contains exactly 5.00 mL. How much…

A:

Q: How many milliliters of a 6.0 M NaOH solution would be needed to prepare each solution? a. 525 mL of…

A: a. 525 mL of a 2.5 M solution = By using the following formula, we can calculate the amount of NaOH…

Q: Calculate the number of grams of NaCl in 500 mL of a 6.0 M solution

A: Volume = 500 mL              = 0.5 L (1 L =1000 mL) Molarity = 6.0 M = 6.0 moles / L Molarity =…

Q: Given a concentration of a solution, determine the amount of solute. Percent volume to volume is the…

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Q: what volume of solution in liter is required to make a 0.5 M solution by dissolving 19.3 grams of…

A: Given: Concentration of NaNO3 solute, [NaNO3] = 0.5Mmass of solute dissolved, m= 19.3g To find:…

Q: How many liters of a 0.70 M HCl solution are necessary to obtain 85 g of HCl.

A:

Q: How many grams of sodium chloride must be added to 1.4 L or water to make a 1.61 M aqueous solution…

A: Molarity (M) of a solution is defined as the number of moles of solute dissolved per volume of the…

Q: To produce 2 L of a 1.5 M solution of sodium hydroxide, how many grams of sodium hydroxide must be…

A:

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.