What molarity of HCl is needed so that 5 mL diluted to 300 mL will yield 0.2 M?

Q: What is the Molarity (M) of 5% White Distilled Vinegar based on the 5% value listed on the label?…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0470 M solution of NaF when diluted…

A: Given, Initial Molarity, M1 =  0.300 M Volume, V1 = ? Final volume of the solution, V2 = 250.0 mL…

Q: What volume of 0.20 M H2SO4 can be prepared bydiluting 125 mL of 6.0 M H2SO4?

A: In chemistry laboratories, acids and bases are frequently used in reactions, But we know that some…

Q: volume (L) of 3.00 M CH 3OH solution contains 0.270 mol CH 3OH

A: Given data, 3.00 M CH3OH solution contains 0.270 mol CH3OH

Q: How many mL of a 2.0 M NaBr solution are needed to make 200.0 mL of 0.50 M NaBr? Select one: O 50 mL…

A:

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0365 M solution of NaF when diluted…

A: According to formula, M1V1       =        M2V2 Before Dilution                After Dilution M1 =…

Q: 3. Please fill in the following table Sample Final Final Volume of Concentration Volume of stock…

A: Given: 1. For Sample A: Initial concentration (c1) = 100% Final concentration (c2) = 60% Final…

Q: Volume of concentrated reagant required to prepare diluted solutions below: 16 M H3PO4 to prepare…

A: Given Four different diluted solutions whose volume of concentrated reagent is to be determined.

Q: What is the molarity of phosphoruc acid in a solution labelled 20.0% phosphoric acid (H3PO4) by…

A: Given that:                        Weight by weight percent = 20.0 %        Density of phosphoric…

Q: mOsm/L mOsm/L mOsm/L mOsm/L 50 mls of solution E+ 50 mls of pure water 20 mls of a 300 mOsm/L…

A: The clinical value 0.9% Sodium Chloride Injection, contains 9 g/L Sodium Chloride. (NaCl) with an…

Q: What would the volume (L) of solution need to be to make a 1.5 M solution using 4mol of carbonic.

A: Given data,        Molarity of the solution = 1.5 M       Molarity=MolesLiters     So, 1.5 M = 1.5…

Q: How many mL of 0.10 M H2SO4 can be made from 50.0 mL of 0.25 M H2SO4?

A: M1 V1=M2 V2Here M1=0.10 M        V1=?       V2=50.0 ml      M2=0.25 M

Q: If I dilute 250 mL of 0.10 M lithium acetate solution to a volume of 750 mL, what will the…

A: initial volume of solution = V1 = 250 ml initial concentration of solution = M1 = 0.10 M  final…

Q: 10.00 mL of 1.10 M  HCl  diluted to 0.450 L

A:

Q: How to prepare Saturated brine (NaCl) solution (50 mL)

A: A saturated solution of sodium chloride that means a quantity of sodium chloride solute to would be…

Q: What volume of 0.125 M HCl can be made from 25.0 mL of 12 M HCl?

A: Given data,Molarity of stock solution(M1)=12MVolume of stock solution(V1)=25.0mLMolarity of diluted…

Q: Calculate the concentration of a soluation when a 15 mL sample of 6 M acetic acid solution is…

A: Given:-               To Calculate the concentration of a solution when a 15 mL sample of 6 M acetic…

Q: Which solution would you expect (if either) to have a higher boiling point, 0.15 m Na2SO4 0r 0.15 m…

A: The elevation in boiling point can be defined as the phenomenon which occurs when the boiling point…

Q: Volume of HCL sample = 15ml Molarity standardized NaOh solution = .09929 Initial buret reading =…

A: The readings of the buret are as follows: Initial buret reading = 17.85 mL NaOH final buret reading…

Q: How many mL concentration 15 M sulfuric acid solution will I need to make 500 mL of 1.5 diluted…

A:

Q: 3. What would the new concentration be is 5 mL of 3 M H2SO4 was diluted up to 25 mL?

A: Concentration of the new solution can be determined using the dilution expression,

Q: How many mL 12.0M nitric acid are needed to make 625mL 0.11M nitric acid?

A:

Q: how to make a stock solution of 10% ethanol and 40% water? do the necessary volume to concentration…

A: To make a stock solution of 10% ethanol and 40% water.

Q: GIVEN 5.0 mL of 2.0M barium chloride (BaCl2) 5.00 mL of sulfuric acid 5 mL of 1.0 M HCl

A:

Q: 2. How many mL of 0.10 M H,SO, can be made from 50.0 mL of 0.25 M H,SO,?

A: Number of moles of solute to the volume of solution in liters is known as molarity.

Q: ​How many mL of 0.250 M KCl are needed to make 100. mL of a 0.100 M solution

A:

Q: How many moles of Na2CO3 are there in 10.0 L of 2.00 M solution? Show a clear solution.

A:

Q: If a stock solution was 12.0M how much would be needed to make a 200.0mL of a 3.0M solution? How…

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

Q: 3.) How many milliliters of 13.2 M H2SO4 are needed to prepare 600.0 mL of 0.10 M H2SO4?

A: Given: Initial concentration M1 = 13.2M Final concentration M2 = 0.10M Final volume V2 = 600 mL To…

Q: Describe how would you prepare a 200 ml of 0.20 M NaOH from 0.60 M NaOH?

A:

Q: What would the dilution factor for Sample 1 be if 500 µL of the diluted sample from question 5 were…

A: Total volume of the sample after dilution (Vf) = 500 µL + 500 µL = 1000 µL Initial volume (Vi) = 500…

Q: 12 - How many mL of 2.0 M hydrochloric acid would be required to prepare 200.0 mL of 1.0 M HCI?

A: Molarity of a solution is defined as the number of moles of the solute present per litre of the…

Q: A 0.512 g sample of CaCO3 is dissolved in 12 M HCl and the mixture is diluted to 250 mL. How many…

A:

Q: How many milliliters of 9.0 M H2SO4 are needed to prepare 500. mL of 0.25 M H2SO4?

A: This question is based on Dilution equation. The formula for the dilution equation is as follows:…

Q: what will the concentration be if I ADD 560 mL more water to it?

A: Given :-  initial concentration = 0.50 M  initial volume = 340 mL  To calculate :- concentration of…

Q: Benzylkonium chloride solution 600 ml. make a solution such that 25 ml diluted to a liter equal to…

A: Here, ratio = 1:3000 % of solution = 12%

Q: How will you prepare 400 mL of 1 M H2SO4 solution using a stock solution which is 8M?

A:

Q: How many milliliters of 15.0 M ammonium hydroxide are needed to prepare 175.0 mL of 0.30 M ammonium…

A: On dilution, no of moles do not get changes Initial moles = Final moles As molarity = no of…

Q: Which solution has more acetic acid? 10.0 mL of 15% solution or 20.0 mL of 1.11 Moles solution?

A:

Q: How many mL of 0.300 M NaF would be required to make a 0.0715 M solution of NaF when diluted to…

A: For the preparation of dilute solution from a stock solution, we can use the following formula,…

Q: a 1 mL stock sample is added to 9mL of diluent to make solution A, and then 1mL of solution A is…

A: Dilution is calculated as: Dilution = ViVf where Vi is the volume of stock taken, Vf is the volume…

Q: How much 0.600 N base must be added to 750 mL of a 0.200 N base in order for the solution to be…

A: Given: normality of base 1(N1)=0.600 Nnormality of base 2(N2)=0.200 Nnormality of final…

Q: What volume of concentrated nitric acid (16 M HNO3) will be needed to prepare 250 mL of 0.30 M HNO3?

A:

Q: If I dilute 250 mL of 0.10 M lithium acetate solution to a volume of 750 mL, what will the…

A:

Q: 10) What volume of 0.20 M HCl can be prepared from 300. mL of 0.50 M HC1? (Hint: Dilution formula)

A:

Q: if I measure out 820 mL of an acetic acid solution with a concentrarion of 0.235 M, how many moles…

A:

Q: if i want to dilute 30 L ofa 1.5 M FeSO4 solution to a 0.3 M FeSO4 solution how much of the solvent…

A: Initial volume = 30 L  Initial molarity = 1.5 M  New molarity = 0.3 M  New volume = ?

Q: How many mL of 0.300 M NaF would be required to make a 0.0185 M solution of NaF when diluted to…

A: We know the amount of moles in the solution remains constant when changing the concentration of the…

Q: SM methylamine (CH3NH2). dic acid would have to be added to 150 mL of this solution in order to re…

A: pKa of CH3NH2 is 10.7 mmoles of CH3NH2 = ( 0.305molL-1 • 150mL )  mmoles of CH3NH2 = 45.75mmol…

Q: How many mL of 0.400 M KCl would be required to make a 0.0815 M solution of KCl when diluted to…

A: