What is the final volume in milliliters when 0.979 L of a 40.8 % (m/v) solution is diluted to 21.2 % (m/v)? Express vour answer with the appropriate units

Q: What is the normality (or eq/L) of a solution that has a mass concentration of 50 mg H₂SO4 per…

A: Mass of H2SO4 = 50 mg Volume = 1 Lmolecular weight of H2SO4 is 98 g/molFind out normality

Q: ins 2.70% (w/v) of vitamin C. What volume would you have to 2 does % w/v mean there one grams 51…

A: ✓Vitamin C is also called ascorbic acid.Its chemical composition is C6H8O6

Q: A 6.00 % (m/v) NaCl solution contains 19.3 g of NaCl. What is the total volume (V) of the solution…

A:

Q: The mass of solute per 100 mL of solution is abbreviated as (m/v). Mass is not technically the same…

A:

Q: boiling point of 500 mL of chloroform if 10.50 grams of caffeine

A:

Q: You need to prepare a solution that is 16.0% acetone by mass. Acetone is a liquid with a density of…

A:

Q: The mass of solute per 100 mL of solution is abbreviated as (m/v). Mass is not technically the same…

A:

Q: What is the final volume in milliliters when 0.556 LL of a 44.3 %% (m/v) solution is diluted to 23.4…

A:

Q: molar concentration of 37

A: Molarity is defined as the no. of solutes present in 1 L of the solution.

Q: -4 mM magnesium fluoride solution that contains 50.0 g of magnesium fluoride (MgF,). Round your…

A: No. of moles of solute present in 1 litre Solution is called Molarity (M)  Mathematical expression…

Q: None

A: Step 1: First, we will calculate the number of moles of barium chlorate (Ba(ClO3)2) Given data: Mass…

Q: Calculate the mass of solution required to prepare a 6.00% m / m tile and household cleaner solution…

A: Question 9 Mass percentage of solution can be calculated using the formula, Mass percentage (m/m) =…

Q: If a container holds 2.75 gallons of a substance that is 50 percent solution/50 percent water, and…

A: The objective of the question is to find out the percentage of the solution within the container…

Q: Determine the number of grams agarose needed to make the following solution: 0.9 % agarose in a…

A: Given total volume  = 120 ml

Q: Normality (N) of Na2S2O3 = 0.025 ml Volume of the sample = 203 ml Volume (V) of Na2S2O3 = 1.06 ml…

A:

Q: What is the correct number of decimal places to use when recording the volume of solution delivered…

A: Decimal number have a whole number and fractional part which are separated by a decimal point.  such…

Q: How many grams of a solution that is 5.20 obtain 18.0 % sucrose by mass are needed to g of sucrose

A: The mass of solute in gram present in 100 g solution is known as the mass percent concentration of a…

Q: Tartaric acid has Mr-150g/mol. How many grams of tartaric acid are there in 200mL of 0.25M solution?…

A:

Q: You have a drug in a stock solution of 14 % and need to prepare 4 pints of a solution with a…

A: We have a drug in a stock solution of 14 % and need to prepare 4 pints of a solution with a…

Q: What is the final volume in millilitres when 0.500 L of a 35.2 % (m/v) solution is diluted to 20.4…

A: When we dilute a concentrated solution with pure water, the mole of solute remains constant in the…

Q: What is the final volume in millilitres when 0.629 L of a 43.2 % (m/v) solution is diluted to 24.7 %…

A: for dilution we use :-  C1V1 = C2V2  C1 = initial concentration  V1 = initial volume  C2 = final…

Q: How many grams of CaCl, are needed to make 474.8 g of a solution that is 32.0% (m/m) calcium…

A: We have given 32% (m/m) solution of CaCl2 Mass of solution is 474.8 g Mass of CaCl2 =? Mass of water…