How many moles of calcium carbonate are there in a 2.50 L of a 3.44 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 Potassium Nitrate are contained in 2.40L of a 0.350 M solution?

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Q: How many grams of iron(II) acetate are in 19.89 g of a 2.49 % by mass iron(III) acetate solution?

A: Given data :  Mass of iron acetate = 19.89 g  Mass percent =2.49%  Formula used :  Mass percent =…

Q: what volume (in L) of a 2.55 M sodium chloride solution contains 5.56 moles of sodium and chloride…

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Q: How many grams of solute are present in 575mL of a 2.00 M solution of nitric acid, HNO3.

A: Given is, Molarity = 2.00 M Volume of solution = 575 mL=0.575 L Grams of solute=?

Q: What mass, in grams, of sodium bicarbonate are contained in 0.550 L of a 2.15 M solution?

A: Given, Volume of Sodium Bicarbonate  Solution = 0.550 L Molarity = 2.15 M = 2.15 mol/L  Mass of…

Q: what volume (in L) of a 2.84 M sodium chloride solution contains 6.84 moles of sodium and chloride…

A: Given molarity of NaCl = 2.84 M moles of ions = 6.84 moles

Q: How many grams of potassium chloride are needed to prepare 3.964 liters of a 0.2679 M solution?

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Q: How many grams of strontium nitrate, Sr(NOs)2, are needed to prepare 3.40x 10'mL of a 0.925 M…

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

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Q: What volume of 0.48 M NaCl solution contains 175.6 grams of NaCl?

A: First, calculate no of moles of NaCl No of moles of NaCl = Mass/Molar mass = 175.6g/(58.44gmol-1) =…

Q: What is the mass in grams of KBr in 0.400 L of a 0.350 M solution?

A: The mass of potassium bromide can be calculated by simply using the molarity equation and putting…

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: If you have a 4.19 M solution of magnesium bromide (MgBr2), how many moles of solute are in 1.00 L…

A: Given the concentration of magnesium bromide solution =4.19 M volume of the solution =1.00 L we are…

Q: How many moles of NaOH are contained in 12.44 mL of 0.672 M NaOH solution?

A: Given  Volume of solution   = 12.44 mL                                   =  12.44 × 10-3 Liter…

Q: How many grams of NaCl are in 250 mL of a 3.5 M of NaCl  solution?

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Q: How many moles of KBr are present in 150 mL of a 0.112 M solution?

A: Given:Molarity = 0.112 MVolume of KBr = 150 mL = 0.150 L

Q: How many grams of calcium chloride are needed to make 382 mL of a 2.54 M solution?

A: We have Molarity as 2.54 M, volume of solution as 382 ml, we have to calculate the mass of CaCl2…

Q: How many moles of NaCl are in 1.3 L of a 0.22 M NaCl solution?

A: Given: Volume of NaCl = 1.3 L  Conccentration  = 0.22 M

Q: How many grams of calcium nitrate are in 134.7 mL of a 0.3212 M solution?

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

Q: How many grams of potassium hydroxide would you use to prepare 2500 mL of a 1.40 M solution?

A: Introduction: Molarity (M): It is the amount the moles of a solute per liters of a solution.…

Q: How many grams of strontium nitrate are needed to prepare 3.4 L of a .925 M solution?

A: Given :- volume of solution = 3.4 L  Molarity = 0.925 M or 0.925 mol/L  To calculate :- mass of…

Q: How many moles of NH4SO4 are needed to make 3.45 L of a .250 M solution?

A: Moles of NH4SO4  can be calculated as follows

Q: The number of moles of  NH3 in 225 mL of 2.90 M  NH3 solution

A: Given, Molarity of NH3(M)=2.90M=2.90mol/L Volume of NH3(V)=225ml=(225/1000)L V=0.225L As we know,…

Q: How many moles of sodium hydroxide, NaOH, are required to prepare 3.00 L of 0.420 M solution?

A: Given : concentration of NaOH = 0.420 M And volume of solution = 3.00 L

Q: moles of NaOH in 0.500 L of a 0.600 M NaOH solution

A: Given, Molarity = 0.600 M Volume = 0.500 L Formula, Molarity = (Moles / Volume) To calculate the…

Q: How many moles of CaCl2 are required to prepare 2.00 liters of 0.700 M CaCl2?

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Q: What volume of 0.48 M NaCl solution contains 175.6 grams of NaCI?

A: The given data contains, Molarity of NaCl = 0.48 M Mass of NaCl = 175.6 g

Q: How many grams of KOH are present in 29.5 mL of a 4.90 M KOH solution?

A: The number of moles of a solute (N) present in V mL of C (M) solution is calculated by using the…

Q: How many moles of NaCl are required to make 250 mL of a 3.00 M solution?

A: The given information are recorded as shown below,

Q: How many grams of potassium chloride are contained in 378mL of a solution that is 1.85 M in…

A: Given Volume of solution = 378 ml = 0.378 L Molarity = 1.85 M ( mole /L) Molar mass of potassium…

Q: How many moles of K2SO3 are present in 237 mL of 1.21 M solution?

A: Given that : Volume of solution = 237 mL = 0.237 L Molarity = 1.21 M

Q: How many milligrams of mercury(I) chloride (Hg2Cl2) must be present in a 325 mL sample of water to…

A: Since ppm (m/v) is defined as the mass of solute present in 106 mL of solvent  i.e ppm (m/v) = mass…

Q: How many grams of potassium chloride are needed to prepare 3.607 liters of a 0.4464 M solution?

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Q: How many moles of HBr are present in 0.161 L of a 1.49 M solution?

A: Given : concentration of HBr = 1.49 M And volume of solution = 0.161 L

Q: How many grams of CaCl2 were used to prepare 0.250 L of a 0.143 M CaCl2 solution?

A: Given :- molarity of CaCl2 solution = 0.143 M or 0.143 mol/L  Volume of solution = 0.250 L  To be…

Q: How many moles of glucose are in 4.76 L of a 3.4 M glucose solution?

A: Volume of solution = 4.76 L Molarity of solution = 3.4 M Molarity = (Moles) / (Volume of solution in…

Q: How many moles of NaCl would be present in 47 milliliters of a 3.20 molar solution?

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Q: How many grams of Calcium Chloride in 100.0 mL of 1.8 Moles solution?

A: The volume of the solution is = 100.0 mL The molarity of the solution is = 1.8 M The mass of calcium…

Q: Commercially available concentrated sulfuric acid is 18.0 M H2SO4. Calculate the volume (in mL) of…

A: Dilution is a process via which the concentration of a solution is decreased by adding extra…

Q: How many grams of NaOH are in 0.930 L of a 0.500 M NaOH solution?

A: The particular amount of substance (solute) that undergoes dissolution in a liter (L) of solution is…

Q: How many grams of solute are present in 855 mL of 0.480 M KBr?

A: Volume of solution = 855 mL = 0.855 L Molarity of the solution = 0.480 M

Q: How many moles of KOH are contained in 750. mL of 5.00 M KOH solution?

A: Given, Volume of KOH solution = 750 mL = 0.750 L      (1 mL = 0.001 L) Molarity of KOH solution =…

Q: How many moles of HBr are present in 0.669 L of a 1.08 M solution?

A: Molarity is the ratio of number of moles of solute to the volume of solution in liters.  number of…

Q: What is the molarity of a solution made by dissolving 42.90g of Al(NO3)3 in enough water to bring…

A: Molarity or molar concentration of a solution is defined as the number of moles of solute dissolved…

Q: How many moles of NaF are in 0.221 L of a 2.73 M solution?

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Q: How many moles of sodium hydroxide, NaOH, are present in 1.58 L of a 0.160 M sodium hydroxide…

A: Since molarity = moles of solute / Volume of solution in L  Volume of solution in L = 1.58 L  and…

Q: What mass of calcium chloride, CaCl2, is needed to prepare 3.680 L of a 1.56 M solution?

A: Please find the below attachment.

Q: How many grams of NaOH are in 77.1 mL of a 5.59 M NaOH solution?

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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…