18.3 g of CH₃OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added to fill the flask, what is the concentration of CH₃OH in the resulting solution?

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Q: What is the molar concentration of a solution made by dissolving 29.4 gg of NaClNaCl in enough water…

A: Mass of NaCl = 29.44g Molar mass of NaCl is = 58.44g/mol Volume of solution in L = 0.900L

Q: What is the mass percent of HCl in a hydrochloric acid solution if 8.76 g HCl are present in 45.88 g…

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Q: If 17.0 g of CH₃OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: We know that,  Molarity = number of moles/ Volume in litre  Number of moles = mass / molecular mass…

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Q: The concentration of a sodium hydroxide solution is to be determined. A 61.76 mL sample of 0.64 M…

A: Given :  Concentration of HCl = 0.64 M  Volume of HCl sample = 61.76 ml  Volume of NaOH = 48.7 ml

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A: The given problem can be solved by using the formula given below as; M1 V1 = M2 V2…

Q: If 52.00 ml of 0.500 M CaBr2 solution is added to 128 ml of 0.320 M solution of KCl solution, what…

A: Answer:- This question is answered by using the simple concept of calculation of the diluted…

Q: A 25.0 mL of  a H2SO4 solution requires 38.2 mL of a 0.163 M NaOH solution for complete…

A: Balanced neutralization reaction is H2SO4  + 2NaOH ------> Na2SO4 + 2H2O

Q: It takes 37.4 mL of 0.212 M NaOH to neutralize 10.0 mL of aqueous H2SO4.  What is the concentration…

A: The balanced neutralisation reaction taking place is 2 NaOH + H2SO4 --------> Na2SO4 + 2 H2O…

Q: What mass of NaOH is contained in 150.0 mL of a 0.300 M sodium hydroxide solution? Mass= g

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Q: What volume of 0.225M Ca(OH)2 solution is needed to deliver 100.0g of Ca(OH)2?

A: Based on the values given, mass of Ca(OH)2 = 100.0g molar mass of Ca(OH)2 =74.09g/mol molarity of…

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Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

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Q: Define the terms solute and solvent. A screwdriver is a solution composed of vodka and orange juie.…

A: Define the terms solute and solvent.  A solution is composed of two types of parts, one is solute…

Q: If 41.5 g of CH₃OH (MM = 32.04 g/mol) are dissolved in 500.0 mL of solution, what is the…

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Q: A stock solution of FD&C Yellow No. 5 (Tartrazine, 234.3 g/mol) was prepared by placing 5.16 g in a…

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Q: If 19.3 g of KBr (MM = 119.00 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

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Q: If 40.1 g of CH;OH (MM = 32.04 g/ mol) are added to a 500.0 mL volumetric flask, and water is added…

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Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

Q: To determine the concentration of a NaOH (39.997 g/mol) solution, 1.42 g of C8H5KO4 (a commonly used…

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Q: Consider a 3.00 M CH3OH solution. What volume of this solution, in ml, is needed to provide 0.202 g…

A: Given that : Molarity of CH3OH = 3.0 M Mass of CH3OH = 0.202 g Molar mass of CH3OH = 32.042 g/mol…

Q: When 296 mL of water are added to 19.2 mL of 19 M HCl, what will be the new molarity?

A: Molarity = No. ofmoles of soluteVolume of solution(in L)

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Q: If 94.92 mL of a solution of HCl are equivalent to 43.76 mL of a solution of NaOH and if 49.14 mL of…

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

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Q: If 24.5 mL of a 0.145 M NaOH solution are needed to neutralize 0.520 g of an unknown monoprotic…

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Q: If 40.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

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Q: Calculate the approximate mass of unknown (impure KHP) that should be taken to require about 20 mL…

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Q: 11.) What is the molar concentration of 268 mg of sodium acetate when added to 135 mL of water?

A: Molarity of the solution can be determined by dividing the number of moles ofsolute with the volume…