How many mL of 0.300 M NaF would be required to make a 0.0185 M solution of NaF when diluted to 250.0 mL with water?

Q: Calculate the molarity of a solution made by dissolving 20.0 g of calcium chloride in 200.0 mL of…

A: Hi there, as there are multiple questions posted. We are answering the first question. If you need…

Q: How many grams of sodium hydroxide, NaOH , must be dissolved to prepare 500. mL of a 0.138 M aqueous…

A: Given :- volume of solution = 500 mL  molarity of solution = 0.138 M  To calculate :-  mass of NaOH…

Q: A solution of ethylene glycol in water has a volume of 433.3ML and a concentration of 29.7%. what is…

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Q: What volume in mL of 0.300 M NaF would be required to make a 0.0175 M solution of NaF when diluted…

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Q: What volume in mL of 0.300 M NaF would be required to make a 0.0705 M solution of NaF when diluted…

A: When additional solvent is added to more concentrated solution (stock solution), the concentration…

Q: How many mL of 0.500 M Nal would be required to make a 0.0185 M solution of Nal when diluted to…

A: Given, Stock solution of NaI: Molarity of NaI solution (M1) = 0.500 M Volume of NaI solution (V1) =…

Q: A student needs to prepare 50.0 mL of a 0.90 M aqueous H2O2 solution. Calculate the volume of 5.0 M…

A: Given : Concentration of stock H2O2 solution = 5.0 M Concentration of final H2O2 solution = 0.90 M…

Q: How many mL of 0.300 M NaF would be required to make a 0.0775 M solution of NaF when diluted to…

A: In the given question we have to calculate the volume of stock solution  consider,  0.300 M NaF as…

Q: How many mL of 0.100 M NaCl would be required to make a 0.0350 M solution of NaCl when diluted to…

A: The equation to find the unknown value from known values during dilution is given by, M1V=M2V2 where…

Q: mL

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Q: What volume of a 0.343 M HCl solution is required to neutralize 24.0 mL of NaOH a 0.123 M  solution?…

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Q: What volume in ml of 0.300 M NaF would be required to make a 0.0790 M solution of NaF when diluted…

A: We know that the number of moles of solute during the dilution is Constant The number of moles of…

Q: To what volume (in mL) would you need to dilute 20.0 mL of a 1.40 M solution of LiCN to make a…

A: Given  Volume ( V1)         = 20 mL  Molarity ( M1)      = 1.40 M  Molarity ( M2)     = 0.0900 M…

Q: If I add 28 mL of water to 187 mL of a 3 M NaOH solution, what will the molarity of the diluted…

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Q: How many mL of 0.100 M NaCl would be required to make a 0.0325 M solution of NaCl when diluted to…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: If 50.0 mL of 0.235 M NaCl solution is diluted to 200.0 mL, what is the concentration of the diluted…

A: GivenMolarity of NaCl solution = M1 = 0.235 MVolume of NaCl solution = V1 = 50 mL = 0.05 LMoles of…

Q: How many mL of 0.300 M NaF would be required to make a 0.0600 M solution of NaF when diluted to…

A: Given: Molarity of NaF=0.300 M Molarity of NaF after dilution=0.0600 M Volume of solution after…

Q: would

A: Plz find the file attached for explanation

Q: 4. Calculate the molarity of NażS2O3 if 41.22 ml is equivalent to 37.84 ml I2 solution, 35.62 ml of…

A: 41.22 ml of Na2S2O3 is equivalent to 37.84 ml I2 solution, 35.62 ml of this l2 solution is…

Q: What is the final volume (in L) when 96.3 mL of 8.2 M HF is diluted to make a 0.8 M solution?

A: 96.3 mL of 8.2 M HF is diluted to make 0.8 M solution. We have to find final volume Initial…

Q: How many mL of 6.86 M NaOH are needed to prepare 328 mL of 0.172 M NaOH?

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Q: How many mL of 0.500 M NaI would be required to make a 0.0330 M solution of NaI when diluted to…

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Q: A student prepared a stock solution by dissolving 10.0 g of KOH in enough water to make 150. mL of…

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Q: The concentration of 120 mL of an aqueous solution of KNO2 is 2.69 M. How many grams of KNO2 are…

A: molarity of a solution is defined as no.of moles of solute devided by volume of solution in liter.

Q: 4. Calculate the molarity of NażS2O3 if 41.22 ml is equivalent to 37.84 ml l2 solution, 35.62 ml of…

A:

Q: The concentration of 112 mL of an aqueous solution of KNO2 is 3.49 M. How many grams of KNO2 are…

A: Given, volume of Solution = 112 ml 1000 mL = 1 L  112mL = 0.112 L Molarity = 3.49 M Molar mass KNO2…

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0320 M solution of NaF when diluted…

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Q: How many mL of 8.0 M  HNO3 is needed to make up a 200 mL solution of 2.0 M HNO3?

A: We have to determine volume (mL) of 8.0 M  HNO3 is needed to make up a 200 mL solution of 2.0 M…

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0340 M solution of NaF when diluted…

A: Given that a concentrated solution is diluted , so here we will use dilution equation…

Q: What volume of barium chloride, BaCl2 is needed to make a 2.5 M barium chloride solution with 0.45…

A: Given: Molarity of barium chloride solution = 2.5 M Number of moles of barium chloride = 0.45 moles…

Q: How many mL of 0.100 M NaCl would be required to make a 0.0620 M solution of NaCl when diluted to…

A: Dilution formula :- If a solution of molarity M1 and volume V1 is diluted with water and M2 is…

Q: A 37.0 mL aliquot of a 0.600 M stock solution must be diluted to 0.100 M. Assuming the volumes are…

A: Two numerical problems based on volumetric analysis, which are to  accomplished.

Q: What is the concentration (molarity) when water is added to 90.0 mL of a 10.0M NaOH solution to a…

A: Given data contains, Initial volume is 90 mL. Initial molarity is 10.0 M NaOH Final volume is 450…

Q: How many mL of 0.40 M CuSo4*5H2O are needed to make 10.0 mL of 0.080 M CuSo4*5H2O?

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Q: How many mL of 0.200 M KBr would be required to make a 0.0450 M solution of KBr when diluted to…

A: Given: The concentration of KBr M1 = 0.200 M Concentration of diluted solution M2= 0.0450 M Final…

Q: How many mL of 0.500 M NaI would be required to make a 0.0550 M solution of NaI when diluted to…

A:

Q: volume in mL of 0.300 M

A: Apply molarity equivalence formula M1V1=M2V2

Q: A 67.0 mL67.0 mL aliquot of a 0.500 M0.500 M stock solution must be diluted to 0.100 M.0.100 M.…

A: Initial Volume (V1) = 67 ml = 0.067 L Initial Molarity (M1) = 0.5 M Final Molarity (M2) = 0.1 M…

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0800 M solution of NaF when diluted…

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Q: How many mL of 0.500 M NaI would be required to make a 0.0820 M solution of NaI when diluted to…

A: If a solution of molarity M1 and volume V1 is diluted to volume V2 with molarity M2 then number of…

Q: How many mL of 0.500 M Nal would be required to make a 0.0850 M solution of Nal when diluted to…

A: Dilution M1V1= M2 V2 V1= M2 V2 / M1 M1 ,M2 molarities V1,v2 volume

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0145 M solution of NaF when diluted…

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Q: How many mL of 0.300 M NaF would be required to make a 0.0495 M solution of NaF when diluted to…

A: Given: Concentration of NaF (M1) = 0.300 M Concentration of diluted solution (M2) = 0.0495 M. Volume…

Q: How many mL of 0.100 M NaCl would be required to make a 0.0360 M solution of NaCl when diluted to…

A:

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0800 M solution of NaF when diluted…

A:

Q: A 100.0-mL solution containing 0.500 moles of NaCl is mixed with 200.0 mL of water. What is the…

A: Increasing the amount of solvent reduces the concentration of a solution. Dilution is the addition…

Q: A 70.0 mL portion of a 1.40 M solution is diluted to a total volume of 238 mL. A 119 mL portion of…

A: Given: For dilution I: The initial volume is 70.0 mL The initial molarity is 1.40 M The total volume…

Q: Question is attached

A: Molarity is the number of moles of solute per liter of solution. It has SI unit of moles/L or M.…

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0480 M solution of NaF when diluted…

A: Given: Initial concentration of NaF = 0.300 M Final concentration of NaF  = 0.0480 M Final volume of…

Q: How many mL of 0.300 M NaF would be required to make a 0.0400 M solution of NaF when diluted to…

A: Given,Initial molarity of NaF, M1 = 0.300 MFinal molarity of NaF, M2 = 0.0400 MFinal volume of the…