How many grams of copper (II) fluoride are needed to make 6.7 liters of a 1.2 M solution

Q: How many grams of NaCl are present in 576 ml of a 1.20 M solution?

A: To find the grams of NaCl, • Multiply the given molarity with volume to get the moles of NaCl. •…

Q: How many grams of CaCO3. are present in 1826 ml of a 1.13 N solution?

A: Given: Normality of CaCO3 = 1.13 N And volume of solution = 1826 mL = 1.826 L…

Q: Calculate the molarity of solution. 32.4 mg NaCl in 122.4 mL of solution

A: Molarity (M) Molarity is used to express concentration of a solution molarity(M)=number of moles of…

Q: Calculate the molarity of solution. 12.87 mg KI in 112.4 mL of solution

A: given weight of KI= 12.87mg=0.01287grams               (1 gram =1000miligrams) volume of…

Q: How many grams of beryllium chloride are needed to make 154ml of a 0.46 M solution? Round to the…

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Q: How many grams of calcium chloride are there in 25 ml of a 6.0 M solution

A: Given: Molarity of solution=6.0 M  or 6.0 mol/L Volume of the solution= 25 mL 1 L = 1000 mL Volume…

Q: How many grams of sodium hydroixde are needed to make a 2.35 molar (M) solution using a 250-mL…

A: Moles of NaOH = Molarity x Volume of solution                           = 2.35 mol/L x 0.250 L =…

Q: How many moles of CaCl2 are present in 10.0 mL of 0.600 M CaCl2 solution?

A: Given: Volume =10mL=0.01 L Molarity of solution=0.600M Moarity=no of moles of solutevolume of…

Q: What is the total number on grams of LiBr needed to make 2.4 liters  of a 1.3 molar solution?

A: Given,Volume of LiBr solution = 2.4 LMolarity of LiBr solution = 1.3 M = 1.3 mol/LMoles of LiBr can…

Q: Calculate the molarity of 40.5 grams of NaCl in 1.6 liters of solution.

A: Given :- mass of NaCl = 40.5 g                Volume of solution = 1.6 L  To be calculated :-…

Q: 1. What volume of 12.0 M aqueous hydrocholoric acid is needed to make 250mL of a 0.500M aqueous…

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Q: KCl is 1.61% by mass in 54.6 g of water. Calculate the mass of KCl present in the solution

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Q: How many grams of copper sulfate would you need to make 3 L of a 7 M copper sulfate solution (m.w. =…

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

Q: how many grams of AgNO3 will be needed to prepare 200.0 ml of a 0.200M solution

A: Molarity (M) :-  The number of moles of solute dissolved in one litre (or 1000  mL) of solution is…

Q: How many liters of a 0.114 M NaOH solution contains 150.0 g of NaOH

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Q: 4. How many milliliters of a 0.500 M solution can be prepared by dissolving 7.00 grams of sodium…

A: Molarity is the number of moles of solute present per liter of the solution.

Q: What volume of 0.250 M KOH solution contains 6.31 grams of KOH?

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Q: Calculate the number of moles of solute present in each of the following aqueous solutions: (a) 600…

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Q: A 7.50% potassium chloride solution is prepared by dissolving enough of the salt to give 100.0 g of…

A: The percentage by mass of the solution means the mass of the solute present per 100g of the…

Q: How many grams are needed to create 400.0mL of a 0.500M solution of sodium chloride (NaCI)? 11.7 g…

A: Molarity of the solution is equal to the number of moles of solute present in one liter of the…

Q: How many moles of sodium hydroxide are needed to prepare 506.5 mL of a 0.2 M solution?

A: Given data: 506.5 mL of a 0.2 M solution

Q: Solve the question

A: The given data contains, mass of KCl =41 g volume of solution =375 mL

Q: A solution of nitric acid has a density of 1.400 g/mL and is 13.250 M. Calculate the percent HNO3 by…

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Q: the molarity of 100 ml solution prepare by addition of 10 ml of 10 N of HCI

A: The molarity of required solution is calculated using equation of dilution.

Q: What would be the molar concentration of a 9.10% solution of sodium hypochlorite? (Assume the…

A: Assuming 9.10 % by mass of sodium hypochlorite solution.It means that 9.10 grams of sodium…

Q: What is the molarity of a 12.0% by mass ammonium chloride aqueous solution? Density of the solution…

A: The molarity of a 12.0% by mass ammonium chloride aqueous solution is to be calculated

Q: What is the concentration of a solution formed by adding 65.0 mL of water to 25.0 mL of a 3.2 M NaCl…

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Q: Calculate the volume (in mL) of 1.50M sodium phosphate solution that contains 5.20g of solute.

A: Answer - According to the question - Given values - for Na3PO4 Mass = 5.20 g Molar mass = 163.94…

Q: To prepare a solution, we dissolve 12.5 mL of ethanol in sufficient water to give a total volume of…

A: Interpretation: The percent-by-volume concentration of 12.5 mL of ethanol in a total volume of 85.4…

Q: How many grams of magnesium sulfate (MgSO4) would be required to make 200.0 mL of a 1.50 M solution?

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Q: How many ml of a 1.5 M sugar solution are needed to make 250 ml of a 0.050 M solution

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Q: How many grams of sodium chloride are needed to prepare 945 mL of a 0.016 M NaCl solution?

A: Consider the given information is as follows; Volume of the solution = 945 mL = 0.945 L…

Q: A molecule of sucrose has a molecular weight of 342 Daltons. How many grams of sucrose would be…

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Q: What mass of calcium chloride dihydrate, CaCl2•2H2O is required to prepare 100.0 mL of a 0.212 M…

A: Molarity (M) :-  The number of moles of solute dissolved in one litre of solution is defined as…

Q: how many grams of K2SO4 are needed to make 250 ml of a 0.150 m k2so4 solution

A: Solution The mole is associate quantity unit kind of like acquainted units like try, dozen, gross,…

Q: Calculate the molarity of a solution that contains 50.0 grams of naoh in 750 ml of solution

A: The molarity of any solution is given by  Molarity = moles of solute / volume of solution in L

Q: What mass (in grams) is necessary to create a solution of 0.570 m HCl with 250.0 g of water? The…

A: Given,M = 0.570 m HClV=  250.0 g of water.The molar mass of HCl is 36.46 g/mol.

Q: Please calculate the grams of each substance needed to make the following solutions: 55.6 mL of a…

A: In the given question we have to calculate the grams of substance to make the solution.…

Q: How many grams of copper sulfate would you need to make 9 L of a 2 M copper sulfate solution (m.w. =…

A: Molarity is defined as the moles of solute per litre of solution. Hence, 2M solution means we need 2…

Q: How many mL of a 6.8 M HCl solution would it take to make a 250 mL of a 2.5M solution?

A: Given that ; Molarity of HCl (M1)= 6.8 M Molarity of diluted solution (M2) = 2.5 M Volume of diluted…

Q: . Determine the number of grams of NaNO; that are present in 600 mL of a 1.4 M solution.

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Q: #3 How many grams of copper(II) fluoride are needed to make 6.7 liters of 1.2 M solution?

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Q: Calculate the molarity of a solution made from 20.0 g of NaOH in 250 mL of solution.

A: Given, Mass of NaOH = 20.0 g The molar mass of NaOH = 40 g/mol

Q: A chemical analysis shows that a sample contains 4.4 grams of lead in 1.00 x 103 grams of water.…

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Q: Determine the solution volume in L needed to make a 1 M aqueous solution when 11 grams of NaOH…

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Q: You have been asked to make 250.0 mL of a 0.100 M solution of calcium nitrate. A. Calculate the…

A: The solutions' concentration expressed in mol/L is frequently applied in titrations as well as other…

Q: How many grams of calcium chloride (CaCl2) must be added to 45.0 g of water to prepare a 8.80% (m/m)…

A: since % (m/m) is defined as the mass percent of solute in the solution  i.e % (m/m) = mass of solute…

Q: How many grams of potassium nitrate are in 25.8 ml of a 1.25 M solution?

A: Molarity of a solution is given by: Molarity=moles of solutevolume in L Moles of a solute can be…

Q: if you have 849.0 grams of water and wish to make a 5.2 m solution of mercury oxide, HgO how many…

A: The mole of the solute dissolved in one kilogram of the solution is known as the molality of the…

Q: Calculate the molarity of a solution that contains 9.0 grams of (COOH)2 in 1500 ml of solution

A: Given :-  mass of (COOH)2 = 9.0 g  volume of solution = 1500 mL or 1.5 L  To calculate :-  molarity…