22. How many g of NaCl are in 225 g of an 6.00% (m/m) solution of NaCl?

Q: What is the molarity of a solution containing 27.5 g KBrd water to make 2.00 L of solution?

A: The given data contains,   weight of KBr =27.5 g   volume =2 Litre

Q: What is the mass percent of KOH in a solution which contains 30.0g of KOH and 170g of water?

A: Given the mass of KOH =30.0 grammass of water =170 gramwe are asked to calculate the mass percent of…

Q: What is the molarit of a solution make by dissolving 36.29 g of NaCl in 2.30 L of solution?

A: Concentration always exhibits the dissolved moles of existing solute into particular solution's…

Q: What mass of Li3P would you measure out to make 2.6 liter of 5.7 M Li3P solution?

A:

Q: what is the percent by mass of a solution made by dissolving 55.0 g KCL in 125g of water?

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Q: 2. How many L of solution do you need to make a 25 (w/v) % NaCl solution using 50.1 g of NaCI?

A: Given that : Mass of NaCl = 50.1 g (W/V) % of NaCl = 25% Volume = ?

Q: Calculate how much glucose (in g) you need to make 500 ml of a 5% glucose solution

A:

Q: Indicate how much of each solute and solvent is needed to make the following solutions (assume that…

A: The ratio of weight of solute to the weight of solvent multiply by 100 is known as % weight by…

Q: The concentration of a NaCl solution is 25.0% (%w/v). What volume (mL) of this solution contains…

A:

Q: What is the concentration in percent by volume of a solution containing 50.0 mL of diethyl either…

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Q: What volume of a 40 % m/v solution contains 70 g of solute?

A: Given :-  % m/v of solution = 40%  Mass of solute = 70 g  To calculate :-  Volume of solution

Q: Calculate the mass (in g) of glucose needed to make 50.0 mL of a 20% Glucose (m/v) solution.

A:

Q: What is the molarity, M, of a solution that contains 10.58 g of NaCl (58.44 g/mol) in 407.504 mL of…

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Q: How many grams of solute are in 10 mL of a 40% w/v KCl solution?

A: Given : % w/v of KCl solution = 40 % And volume of solution = 10 mL

Q: What is the concentration, in mass percent, of a solution prepared from 50.0 g NaCl and 150.0 g of…

A: The mass of solute, NaCl is = 50.0 g The mass of solvent, water is = 150.0 g The mass percent of the…

Q: 5. How many grams of CaCL2 (MM = 110 g/mol) should be dissolved in H20 to prepare a liter of 1.2M…

A: Molarity means moles of solute dissolved in a litre of solution.

Q: How many grams of KOH are in 150.0 mL of an aqueous 0.138 M KOH solution? (M=molarity

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Q: What is the molarity of a solution containing 14.2 gg of KClKCl in 251 mLmL of KCl solution?

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Q: How many mL of 0.39M solution contains 0.200 mol of solute? (

A: Given: Molarity = 0.39 M moles of solute = 0.200 moles volume in ml = ? formula used: Molairty =…

Q: The concentration of stomach acid, HCl, is approximately 0.10 M. What volume of stomach acid…

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Q: How many grams of H3PO4 are in 175 mL of a 3.5 M solution of H3PO4?

A: Since we know that  Concentration = number of mole / volume of solution in Liters  So to solve this…

Q: What volume of a 40.0% m/v solution contains 70.0g of solute?

A: given, m/v% = 40.0 mass of solute = 70.0g

Q: What is the percent by mass of HCLO4 in the solution

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Q: How many grams of solute are dissolved in 35.0 g of 2.00% (m/m) NaCl solution?

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Q: Calculate the mass of KCl needed to prepare 200.0 g of 5.00% (m/m) KCl solution.

A: Here, we have to calculate the mass of KCl needed to prepare 200.0 g of 5.00%(m/m) KCl solution.

Q: How many grams of NaCl is required to prepare 0.25 M of 500 ml NaCl solution?

A: The molarity of the NaCl solution is = 0.25 M The volume of the solution is = 500 mL The required…

Q: What is the molarity of a solution that has 41g NaCl in 2.5L solution?

A: Given information: Mass of NaCl = 41 g Volume of solution = 4.5 L

Q: Calculate the percent by volume of a solution that contains 5.0 mL ethanol in 250. mL solution? * О…

A: Given data, Volume of ethanol = 5.0mL Volume of solution = 250mL

Q: 10. What is the g% concentration of a 180mM NaCl solution?

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: What is the molarity of a solution of 25g of NaCI are dissolved in 2.5 L of solution

A: We have given that  Mass of NaCl = 25 g Volume of Solution = 2.5 L Molar mass of NaCl = 58.44 g/mole…

Q: What mass of ferric hydroxide is needed to prepare 500 ml of a 0.25n solution

A: The concentration of any substance can be expressed in different ways such as molality, molarity,…

Q: what is the molarity of a solution with 670 grams of Pb(C3H2O2)4 (molar mass=443.4 grams/mol…

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Q: 1. 1.7L is removed from a 3L solution of 0.2M, what concentration is the remaining solution? 2.…

A: Molarity of the solution (M) is the moles of solute per unit volume of the solution in liters. It's…

Q: What is the concentration of a solution formed by diluting 25.0 mL of a 3.8 M glucose solution to…

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Q: How many grams of water must be added to 30.7 g of NaOH in order to prepare a 2.04%(m/m) solution?…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What amount of solute is dissolved to make 0.5 L of a 20 % m/v solution?

A: Given is, Volume of solution = 0.5L =500 ml %m/v =20%

Q: How is the molarity of a solution containing 16.5 mol of Nacl in 15L of water?

A: Molarity (M) is number of moles present in 1 L of solution.      M = moles / 1L

Q: What mass of NaCl (in g) is necessary for 5.25 L of a 2.35 M solution?

A: Given :- volume of solution = 5.25 L  Molarity or molar concentration of solution = 2.35 To…

Q: How many grams of a 0.90% NaCl solution contain 0.450g of NaCl? O 50g O 25g O 75g O 40g

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Q: If a solution contains 128 Ml of ethanol and water to make 0.452L of solution what is the (v/v)%…

A: V/V % represents the volume of solute present in the total volume of the solution. In the given…

Q: What is the concentration, in mass percent, of a solution prepared from 45.0 g NaCl and 150.0 g of…

A: Mass percent is determined as mass of a substance upon total mass of the mixture multiplied by 100…

Q: What is the molarity of a solution made by dissolving 3.09 moles of NaCl in 1.50 L of solution?

A:

Q: 4. Knowing the molecular weight of glucose is 180.2 g/mol. How many grams of glucose is needed to…

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Q: Calculate the percent by mass of the 5.5 g of NaBr in 78.2 g of solution

A: Given data set: Mass of NaBr = 5.5 g Mass of solution = 78.2 g.  We need to determine the percent by…

Q: Solve the question

A: The molarity is an important method to express the concentration of a solution. The molarity of a…

Q: How many liters of a 5.0% (m/v) glucose solution would you need to obtain 86.0 g of glucose?

A:

Q: What is the mass of NaCl dissolved in 2.5 L of a 1.26M solution of NaCl?

A: Volume of NaCl solution = 2.5 L Molarity of NaCl solution = 1.26 M  ...Or  because  M = mol/L…

Q: What is the volume, in L, of a .500M NaCl solution that contains 17.5g of NaCl

A: Molarity of NaCl = 0.500 M  ....Or  because M can be represented as mol/L   ...so,  = 0.500 mol/L…

Q: How much glucose (in mg) is needed to prepare 50 mL of a 5 mM solution? (Glucose MW = 180g/mol)

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Q: 8) What is the mass percent of a solution made by adding 90.1 g of KCl to 525 mL of water? (…

A: Mass% = Mass of solute x 100/Mass of solution