Calculate the molarity of a solution prepared by diluting 122 mL of 0.340 M K2Cr2O7 with 706 mL of water.

Q: Calculate the volume of 4.00 M K2SO4 that is needed to prepare 600 ml of a 0.2M solution of K2SO4

A: Given :-  initial concentration of K2SO4 solution = 4.00 M final concentration of K2SO4 solution =…

Q: What is the concentration, in normality, of a 2.8 M solution of H2SO4?

A: The relationship between Normality and Molarity is  Normality = n × Molarity Where n = valency…

Q: Calculate the molarity of a solution made by dissolving 5.00 g of glucose 1C6H12O62 in sufficient…

A: Molar mass of glucose = 180g/mol  Volume = 100ml or 0.1 L  Moles of glucose=5/180 =0.028

Q: If 1.5234 grams of H2C2O4·2H2O is dissolved in water to prepare a 0.250 L solution, what is the…

A: Formula to calculate molarity:                        Molarity=mass of solute(g)molar mass of solute…

Q: What is the molar concentration (in moles/L) of a solution made with 3.744 g of Mg(NO3)2 dissolved…

A: Given :-  Mass of Mg(NO3)2 = 3.744 g  Volume of solution = 50.0 mL  To calculate :-  Molar…

Q: What mass of K₂SO4 is needed to prepare 500 mL of 0.200 M K₂SO4?

A:

Q: Calculate the mass of HNO3 in grams required to prepare 5.00 x 102 mL of a 1.50 M solution.

A: Given that : The volume of the solution (V) = 5.00×102 ml = 0.5L Molarity of the solution = 1.50 M…

Q: An aqueous potassium carbonate solution is made by dissolving 6.89 moles of K2CO3 in sufficient…

A: The molarity of the solution is calculated as, molarity = number of moles of solutevolume of…

Q: CALCULATE THE MOLES AND MASS OF THE SOLUTION 0.2500 L of 0.1135m K2CrO4

A: MOLES: It is a unit which is used to measure the quantity of any chemical substance and it is…

Q: Calculate the following quantity: molarity of a solution prepared by diluting 54.59 mL of 0.0352 M…

A: Given- Initial concentration of solution = 0.0352 M Initial volume of solution = 54.59 mL Final…

Q: Calculate the molarity of 315 mg of C6H12O6 in 58.2 mL of solution.

A: Molarity (M) is the amount of a substance in a certain volume of solution. Molarity is defined as…

Q: what mass of FeSO4 is contained in 325 mL of a 1.8x10^-4 M solution of FeSO4?

A: We have to calculate the mass of FeSO4 .

Q: What mass of solute, in g, is needed to create 7.6OL of 0.125M AgC2H3O2?

A: Molar mass of AgC2H3O2 = 166.91g/mol Number of moles = given mass/Molar mass

Q: An aqueous potassium carbonate solution is made by dissolving 7.22 moles of K2CO3 in sufficient…

A: The molarity of the solution is calculated as,

Q: Calculate the molarity (M) of 151.6 g of H2SO4 in 1.095 L of solution.

A: Given :  Mass of H2SO4 = 151.6 gm  Volume of H2SO4 solution = 1.095 L  Molarity is defined as number…

Q: Calculate the molarity (M) of 153.3 g of H2 SO4 in 1.065 L of solution.

A: Mass of H2SO4 = 153.3g. Volume of solution = 1.065L. Moles of H2SO4 can be calculated as follows:

Q: Calculate the molarity (M) of 42.6 g of 6H12O6 ; m = 180 g/mole) glucose (OC in 350. mL of solution.…

A: Given information, Mass of glucose = 42.6 g Molar mass of glucose = 180 g/mol Volume of solution =…

Q: What is the normality of 0.0566 M H3PO4?

A: Given: Molarity of H3PO4=0.0566 M Normality of H3PO4=? H3PO4 is a tribasic acid i.e. it has 3…

Q: What is the Molarity of a Solution made by dissolving 6.08g of sodium acetate, CH3COONa, in water,…

A: Given : Mass of CH3COONa i.e solute = 6.08 g And volume of solution = 0.750 L

Q: What is the molarity of a solution made by diluting 26.5 mL of 6.00M HNO3 to a volume of 250 mL?

A: Given the molarity of stock solution =6.00 M volume of stock solution =26.5 mL =0.0265 L and the…

Q: The molarity of a solution prepared by diluting 43.72 mL of 1.005 M aqueous K2Cr2O7 to 500. mL is…

A:

Q: What is the molarity of a CaCl2 solution prepared by dissolving 145 g of CaCl2 into a total volume…

A: Molarity is used to express the concentration of a solution and it is the no of moles of solute per…

Q: Calculate the molarity of a solution prepared by diluting 73.72 mL of 0.461 M potassium chloride to…

A: For dilution of a solution, the relation that works well with the molarities and volumes of the…

Q: (a) Calculate the mass percentage of Na2SO4 in a solutioncontaining 10.6 g of Na2SO4 in 483 g of…

A: Mass percentage of the compound is equal to the mass of the compound divided by the mass of solution…

Q: calculate the molarity of a solution prepared by diluting 575ml of 0.900m solution with enough water…

A:

Q: what volume of 18.0 M sulfuric acid is required to prepare 2.00 L of 0.150 Mg(NO3)2 solution

A:

Q: How many grams of NaHCO3 (molar mass = 84.007 g/mol) must be dissolved in 2.00 kg of water to create…

A: Welcome to bartleby !  We have to calculate mass of NaHCO3 .

Q: Calculate the mass of NaOH pallets in grams needed to prepare 50 mL of 0.25 M NaOH solution. The…

A:

Q: Approximately what will be the total solute molarity for a 0.53 M solution of C6H8O7?

A: To calculate the total solute molarity, we need to calculate the total number of ions that will form…

Q: What is the molarity of a solution that has 5.024 X 1023 atoms of Glucose (C6H12O6)?

A: Assuming there is one litre of solutionGiven5.024x 1023 atoms of glucose are present

Q: Approximately what will be the total solute molarity for a 0.17 M solution of (NH4)2CO3?

A: Given data, Molarity =0.17M The molar mass of (NH4)2CO3 =96.06 g/mol

Q: Calculate the molarity of a solution prepared by diluting 100 cm3 of H3PO4 (d= 1.75 g/mL and 89 %…

A: Interpretation -  To determine the molarity of a solution prepared by diluting 100 cm3 of H3PO4 (d=…

Q: What is the molarity of a solution made by adding 2.213 grams of KHP (MM=204.2 g/mol) to 50 mLs of…

A: Molarity=no of moles of solute x 1000volume of solution in mlno of moles of solute=given massmolar…

Q: How much Ethylene Glycol (C2H6O2) in grams is dissolved to create 251 mL of a 3.50 M solution?

A: The molarity is calculated by the formula: Molarity=MolesVolume of solution......(1)

Q: How many grams of Al2(SO3)3 are in 300 mL of 1.5 M solution whose density is 1.40 g/mL.

A:

Q: What volume of a 0.575-M solution of glucose, C6H12O6, can be prepared from 50.00 mL of a 3.00-M…

A: This problem can be solved by using the molarity equation ; M1V1=M2V2

Q: Calculate the molarity of a solution made by dissolving 0.145 mol Na2SO4 in enough water to form…

A: Molarity: The number of moles of solute present in the one-litre solution is known as molarity. The…

Q: Calculate the molarity of 0.600 mol0.600 mol of Na2SNa2S in 1.60 L1.60 L of solution.

A: Molarity is defined as the number of moles of solute per unit of solution.  The formula for…

Q: How many grams of CUSO4.5H2O (249.68 g/mol) should be dissolved in a volume of 500.0 mL to make 8.00…

A: Given,  Millimolarity of Cu2+ = 8.00 mM  Volume = 500.0 mL  Molar mass of CuSO4.5H2O = 249.68 g/mol…

Q: What mass of K3FE(CN)6 is needed to prepare 900 mL of 0.0740 M K* solution?

A:

Q: Calculate the molarity of caffeine in a 12 oz cola drink containing 45.5 mg of caffeine, C8H10N4O2.…

A: 1 oz = 29.6 mL12 oz = 348 mL = 0.348 L

Q: 6.00 mol of C6H12O6 in 250.0 mL of solution      M

A:

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: Calculate the molarity of a solution prepared by diluting 65.0 mL of a 1.90 M solution of HNO3 to…

A: Given values- Initial volume=65.0ml Initial concentration=1.90M Final volume= 250mL Final…

Q: An aqueous potassium carbonate solution is made by dissolving 7.02 moles of K2CO3 in sufficient…

A: For K2CO3 , Number of moles = 7.02 mol Total volume of solution = 4.80 L

Q: Calculate the molarity of a solution made by dissolving 12.5 grams of Na2CrO4 in enough water to…

A: Molarity: The concentration for solutions is expressed in terms of molarity as follows,

Q: Sugar is easily soluble in water and has a molar mass of 342.30 g/mol. What is the molar…

A:

Q: Ethylene glycol is the primary component in antifreeze. How many grams of ethylene glycol…

A:

Q: What is the molarity of the solution prepared by diluting 65 mL of 0.95 M NaSO4 solution to a final…

A:

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.