Q: What is the molarity of a solution prepared by dissolving 4.19 g of sodiumiodide in water and…
A: The moles of solute per litre of solution is known as molarity or molar concentration, and it may…
Q: What is the concentration (M) of a NaCl solution prepared by dissolving 9.3 g of NaCl in sufficient…
A: Solution: By the definition of molarity, it is the ratio of moles of solute present in given litre…
Q: What is the concentration, in M , of a solution prepared from 73.8 g NaCl dissolved in a total…
A:
Q: When 100.00mL of a 0.125 M NaOH solution is diluted to 500. mL, what is the resulting molarity?
A: Given: Initial concentration M1 = 0.125 M Initial volume V1 = 100 mL = 0.100 L. Final volume V2 =…
Q: What volume of a 0.25 mol/L salt solution in the kitchen contains 5.8 g of sodium chloride?
A:
Q: A 1.00 L NAOH stock solution has a molarity equal to 0.5 M, what is the final concentration when 200…
A: During dilution of a solution, moles of solute are unaffected
Q: What is the molarity of a solution prepared by diluting 65 ML of a 0.95 M solution to a final volume…
A: The molarity of a solution prepared has to be calculated,
Q: What is the concentration (in M) of a 275 mL solution if 0.850 moles of solute is dissolved in the…
A: Since the concentration of any solution is given by concentration = moles of solute / volume of…
Q: 200 mL of a 6 M NaCl solution is diluted to 500 mL, what is the molarity of the resulting solution?
A: Molarity: It can be defined as by sating the number of moles of the solute dissolved per liter of…
Q: To what volume in milliliters will you have to dilute 34.9 mL of a 10.92 M HCl solution to make a…
A: Given data : Concentration of HCl (M1) = 10.92 M Volume (V1) = 34.9 mL Concentration of HCl (M2) =…
Q: What is the molarity of a solution of 50.0 g HBrO3 dissolved in a total volume of 600. mL?
A: Given, 50.0 g HBrO3 dissolved in a total volume of 600.0 mLwe are asked to calculate the molarity of…
Q: What is the molarity of a solution prepared by dissolving 4.69 g NaCl in 690 mL of solution?
A:
Q: If 5.77 grams of table salt (NaCl) are dissolved in a total volume of 30 mL of water what is the…
A: Molarity of the solution is equal to the number of moles of solute present in one liter of solution.…
Q: What is the molarity of a solution prepared by diluting 136 mL of 0.400 M potassium acetate solution…
A: Molarity of stock solution = M1 = 0.400 MVolume of Solution to be prepared = V1 = 136 mLVolume of…
Q: To prepare a 250 mL, 0.55 M NaOH solution from a 0.69 ±0.01 M stock solution, what is the volume of…
A: Given that: Molarity of stock NaOH solution(M1) = 0.69M Molarity of final NaOH solution(M2) = 0.55M…
Q: What is the concentration in Molarity of solution if 10.0 g of KI is dissolved in enough water to…
A: Given: 10.0 g of KI is dissolved in enough water to give 250.0 mL of solution.
Q: What is the molarity of a solution of 50.0g HBrO3 dissolved in a total volume of 600. mL?
A:
Q: A solution is made by dissolving 5.7 g of CuCl2 in 50. mL of solution. What is the molarity? Please…
A: Molarity of solution can be defined as Moles of solutes present in liters of Solution.…
Q: What is the molarity of a solution prepared by dissolving 6.68 g NaCl in 502 mL of solution?
A:
Q: what is the concentration (in M) of a sodium carbonate (Na2CO3) solution if 32.52 g of sodium…
A:
Q: What is the molarity of a solution containing 27.7 grams of NH3 in 1.50 liters of solution?
A: Molarity (M) of a solution is defined as the number of moles of solute dissolved per volume of the…
Q: What initial volume, in milliliters, of a 2.40 M NaCl solution is needed to prepare 80.0 mL of a…
A:
Q: What is the concentration of an aqueous solution with a volume of 500 ml that contains 250 grams of…
A: Given: Mass of iron (II) chloride i.e. FeCl2 = 250 g And volume of solution = 500 mL = 0.500 L…
Q: What is the mass of solute in a 500 ml solution of 0.200 M sodium phosphate (Na3PO4 M.W. 164.0)?
A: The molarity is defined by the ratio of the number of moles to the volume of solution in Liters.
Q: What is the molarity of a solution that contains 401.8 g of sodium chloride dissolved in 608.8 mL of…
A: Equation for calculating molarity is given below.
Q: Calculate the mass (in grams) of solute for 445 mL of a 3.80% mass by volume solution of sodium…
A:
Q: What is the volume, in millimeters, of 0.40 M NoSO4 needed to make 10. mL of a 0.24 M NiSO4…
A: Given, M1= 0.40 M M2 = 0.24 M V2= 10 ml V1 = ?
Q: How many moles of H+ ions are present in 167 mL of 0.116 M nitric acid solution?
A: Molarity is given as,
Q: What volume (mL) of a concentrated solution of sodium hydroxide (6.00 M) must be diluted to 200 mL…
A:
Q: A solute concentration is 3.74% (m/m). What would this concentration be in ug solute per mg of…
A: It is given that the concentration of solute in the solution is 3.74% (m/m) Now, the mass percentage…
Q: Calculate the molarity of a solution containing 635 mg of Calcium nitrate dissolved in 5.50 mL of…
A:
Q: How many moles of solute particles are present in 3.9 mL of 0.665 M (NH4)3PO4?
A: NOTE : In question, it is not mentioned whether to consider salt (NH4)3PO4 as solute particles or…
Q: How many grams of NH4Br do you need to make 39.13 mL of a 0.461 M solution? (give your answer to…
A: no of moles = molarity×volume in litre wt(gm) = no of moles × molecular wt
Q: How many grams of barium chloride, BaCla, must be dissolved to prepare 300. mL of a 0.201 M aqueous…
A: W (g) = Molarity x Molar mass x Volume (mL)/1000
Q: What is the molarity of a 3.43 m solution of KCl dissolved in water, given that the solution has a…
A: Molarity is defined as the ratio of number of moles of solute to the volume of solution is liters.…
Q: What is the final concentration if 123mL of a 8.8M glucose solution is diluted to a volume of 968mL?
A:
Q: If 12.5 mL of a 0.20 M NaOH solution is diluted to 52.0mL, what is the concentration of the…
A: For dilution M.V = constant
Q: What is the concentration (M) of a NaCl solution prepared by dissolving 7.2 g of NaCl in sufficient…
A:
Q: How many moles of nitric acid, HNO3, are present in 426 mL of a 0.921 M nitric acid solution?
A: Mole concept is used for measuring the quantity of any compound or substance. The specific unit…
Q: If you had to prepare a 0.200 M HCl solution from 21.0 mL of a 2.60 M HCl stock solution, to what…
A: Here given, Initial volume (V1) = 21 mL Initial strength (S1) = 2.6 M Final volume (V2) =? Final…
Q: Calculate the molarity of a solution when 4.50 g of KCl is dissolved in water to provide 300.0 mL of…
A:
Q: What is the concentration (in M) of a solution that was prepared by dissolving 46.515 g of NaOH in a…
A: From the given mass of sodium hydroxide, moles can be calculated and volume is converted from…
Q: What is the molarity of a solution prepared by dissolving 26.2 g of NaNO3 in 500.0 mL of water?
A: Given, Mass of NaNO3 dissolved in water = 26.2 g Volume of water = 500.0 mL Required,…
Q: When 5.0752 liters of a 3.3425 M NH3 solution is diluted to make a 0.712 M solution, how many liters…
A: When the concentration of a substance is changed, the quantity that remains constant is the…
Q: What is the molar concentration of a solution consisting of 0.125 g KI in 200. mL?
A: Given that Mass of KI = 0.125 g Volume of solution = 200.mL = 200.mL×1L/1000mL = 0.200L Using…
Q: What is the concentration of a solution made by diluting 95 mL of 6.0 M HCI to a final volume of 750…
A: During the dilution of a solution, the number of moles of solute remains constant. Similarly during…
Q: If 12.20 g of NaOH are dissolved in enough water to make 900.0 mL of solution, what is the molarity…
A:
Q: What is the final concentration if 414mL of a 1.8M glucose solution is diluted to a volume of 860mL?
A: We know that Concentration= (no of moles÷Volume )
Q: What is the molarity of a solution prepared by dissolving 153.6 g Nal enough water to make 425 mL of…
A: Given weight of NaI = 153.6 g volume of solution = 425 mL Molarity = ?
Step by step
Solved in 2 steps
- D5W is a solution used as an intravenous fluid. It is a 5.0% by mass solution of dextrose (C6H12O6) in water. If the density of D5W is 1.029 g/mL, calculate the molarity of dextrose in the solution.What is the concentration (in M) of a sodium chloride(NaCl) solution prepared by dissolving 16.5 g of NaCl (58.44 g/mol) in enough water to produce 358 mL of solution? (Be careful not to drop significant digits.)A solution was prepared by taking 4.00 mL of 0.520 M MgCl2 solution and diluting to 50.00 mL. What is the concentration in the resulting solution? Answer in correct significant figures.
- What volume in liters of 0.125 M H2SO4 is required to neutralize a solution prepared by dissolving 12.5 g of KOH in 250 mL of water? Group of answer choices 0.891 1.82 3.64 0.455What is the final molarity of a solution (in M) if one takes 16.0mL of 3.0M red dye (red food coloring) and dissolved to 500.0mL of solution? Provide the number in non-significant figures and correct significant figures.What volume (in mL) of a 0.98 M HNO3 solution must be diluted to prepare 0.98 L of 0.28 M HNO3? Report your answer to 1 decimal place
- Determine the molarity of an AgNO3 aqueous solution that is 31.5% by mass given that its density is 1.284 g/mL.Provide your answer with 3 significant figures. ______________ MWhat is the molarity of a solution containing 367.09 g of NaOH in 3.45 mL of the solution? Group of answer choices 2430 M 2660 M 2530 M 2780 MCalculate the molarity of a solution prepared by dissolving 12.50 grams of NaNO3 in 250. mL of solution? The molar mass of NaNO3 is 85.00 g/mol. Write your answer with the correct units on the blank below.
- What is the concentration in M of a NaCl solution prepared to a total volume of 608.8 mL using 38.18 grams of a 15.0 %w/w solution? The molecular weight of NaCl is 58.44 g/mol. For the final answer, follow significant figures.1) 0.1% w/v = ? mg/100 ml? 2) 0.1% = ? ug/ml? 3)What is the concentration of your stock in ug/ml? 4)The molecular weight of tartrazine is 534.4 g/mole. What is the concentration of your stock solution in mM? Be sure to give your answer in milliMolar to TWO decimal places.What mass of K2CO3 is needed to prepare 80.0 mL of a solution having a potassium ion concentration of 0.52 M? (MW of K2CO3 is 138.21 g/mol) Express your answer with single decimal place.