What volume of 9 M HCl must be used to prepare 1.5 L of 0.25 M HCl?

Q: How many moles of Co2+ are present in 0.200 L of a 0.400 M solution of CoI2?

A:

Q: What volume (L) of 0.328 M potassium hydroxide solution would just neutralize 105.7 mL of 0.128 M…

A: The reaction taking place between H2SO4 and KOH is,

Q: What volume of a 6M sodium hydroxide solution will give you 20g of sodium hydroxide?

A:

Q: What volume ( in mLs) of 6.0 M HCl is required to react with 10.0 g of K2CO3?

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: Describe how to prepare 1.00 L of 0.646 M HCl solution, starting with a 2.00 M HCl solution.

A: To prepare a solution we should follow  M1V=M2V2 equation  M1= 0.646M  V1=1L M2=2M V2=?

Q: How many grams of sodium hydroxide (NaOH) are required to make 500.0 mL of a 15.4 % (m/v) sodium…

A:

Q: moles of FeSO4 in 200. mL of a 0.800 M FeSO4 solution

A: Given molarity of solution is 0.800 M and volume of solution is 200 mL  Recall the formula of…

Q: What mass of NaOH would you need to prepare a 3.0L solution of 0.2m NaOH ?

A:

Q: How many liters of solution can be produced from 2.5 g of AuNO3 if a 2.0 M solution is needed?

A: Given: Mass of AuNO3 is 2.5 g. The molarity of solution is 2.0 M. Introduction: The molarity of a…

Q: 2.0 L of 0.51 M NaOH from 1.0 M NaOH

A: The number of moles of a substance remains the same after the dilution. The number of moles are…

Q: If 37.5 mL of 0.125 M HCl solution is needed to neutralize a solution of Ca(OH)2, how many grams of…

A: Balanced chemical equation for the reaction between hydrochloric acid and calcium hydroxide is,

Q: Calculate the number of grams of NaOH needed to make 0.500 L of 0.1 M NaOH solution

A: Solutions are prepared by mixing a small quantity of a substance in a large volume of the solvent.…

Q: Calculate the amount of conc. HCl

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Q: how many liters of 11.7 M hcl is needed to produce 3.0 gallons of 3.5 M hcl?

A:

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: It is desired to prepare 500mL of 0.300 normal NaOH for use in the reaction:   HNO3 + NaOH = NaNO3…

A: Mass of NaOH needed can be calculated from volume and normality of solution.

Q: How many moles of NaOH are present in 15.0 mL of 0.200 M NaOH

A: Given is,  Mokarity= 0.200 M Volume of solution =15 mL = 0.015 L Moles=??

Q: 7. How many Liters of 18.0M H2SO4 are required to prepare 1.0 L of a 0.900 M solution ?

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: 250 mL of a .500 M HCl solution needs to be made from concentrated HCl. What volume of the…

A:

Q: How many milliliters of 9.75 M hydrochloric acid solution should be used to prepare 2.00 L of 0.600…

A: Given— M1 =9.75 M M2 =0.600 M V2 = 2.00 L To find — V1

Q: How many mL of 3 M NaOH should you add to obtain 1 L of 0.1 M NaOH ?

A: given information: M1 = 3 M. M2 = 0.1 M V1 = 1000 ml V2 = ??

Q: What volume of 0.5479 M HCl is needed in order to produce 100mL of 0.1000 M HCl?

A: Given :-  Initial concentration of HCl solution = 0.5479 M  Final concentration of HCl solution =…

Q: What volume of 12.5 M HCl must be added to enough water to prepare 5.00 Liters of 3.00 M HCl?

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: volume

A:

Q: Calculate mass of solid NaOH necessary to prepare 1.0 L of 0.10 M NaOH solution.

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: How many moles of HCl are contained in 75.0 mL of 2.00 M HCl?

A: GIVEN: Molarity of HCl=2.00M=2.00 mol/L Volume of solution=75 ml To solve: No.of moles of HCl=?…

Q: what volume of 11 M HNO3 must be used to prepare 2.0L of .13 M HNO3?

A: Assuming we use V lit of 11M HNO3  Hence moles of HNO3 used from 11M solution should be = moles of…

Q: What mass of water must be used to make a 1.35m solution that contains 8.20 Mol NaOH?

A: Given data,  Molality of the NaOH solution is 1.35 m  Moles of NaOH in the solution = 8.20 mol  Here…

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: 4. The Molarity of concentrated HCI purchased in the laboratory is approximately 12.1 M. How many ml…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: What concentration in molarity is made by diluting 244 mL of 10.0 M HCl to 1.67 L?

A:

Q: How much 0.19 M KOH solution can be made by diluting 365 mL of 6 M KOH?

A:

Q: How many grams of Ba(OH)2 are needed to prepare 2.50 L of 0.200 M barium hydroxide solution

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Q: How many moles of HCl are present in 17.1 mL of 0.245 M HCl?

A:

Q: How many moles of Ba(OH)2 are present 295 mL 0.200 M Ba (OH)2?

A: Solution The mole thought could be a convenient technique of expressing the number of a substance.…

Q: A solution is prepared by diluting 15.0 mL of 13.7-M phosphoric acid solution to a final volume of…

A:

Q: How many grams of NaOH are needed to prepare 500mL of 0.125 M NaOH?

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

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

A:

Q: How many grams of NaHCO3 are required to make up 15.0 mL of a 0.250 M solution ofNaHCO3?

A: Calculate the moles of NaHCO3

Q: calculate the number of milliliters of 3.50 M ammonium carbonate solution necessary to provide 12.5…

A: Given: Molarity=3.50 M  Mass of solute= 12.5 g The molar mass of solvent=96.09 g/mol Moles= Mass of…

Q: What is the concentration of 50.00 mL HCl solution prepared from 15.00 mL of 12.0 M HCl

A: Given, The concentration of 50.00 mL HCl solution prepared from 15.00 mL of 12.0 M HCl is :

Q: Calculate the volume of a 0.95M NaOH solution needed to prepare 25.0 mL of 0.48M NaOH solution

A: Molarity of NaOH ,M1 = 0.48M Volume of NaOH,V1 = 25.0mL Molarity of NaOH ,M2 = 0.95M Volume of…

Q: Calculate the number of moles of HCl in 1.0 mL of a 0.10 M HCl solution

A:

Q: 10. Describe how to prepare 1.00 L of 0.646 M HCl solution, starting with 2.00 M HCl solution.

A: The initial concentration of the HCl solution is 2.00 MThe final concentration of the HCl solution…

Q: What volume of 0.25 M HCl must be diluted to prepare 1.4 L of 7.0×10-2M HCl? _________ L

A: Molarity of a solution is used to express the concentration of the unknown solution. It can be…

Q: How many moles of HCl are in 250. mL of 0.100 M HCl?

A: Given information,      Volume of HCl solution is 250 mL.      Concentration of HCl solution is…

Q: What volume of 12M Hydrochloric acid must be used to prepare 500 mL of a 6.0 M HCl solution?

A: Molarity (M) is of a solution expressed as the number of moles of solute per liter of solution.

Q: How many grams of CH3OH must be added to water to prepare 150 mL of a solution that is 2.0 M CH3OH ?…

A:

Q: You want 13.0 L of 1.25 M HCl and have 16.0M HCl. How many liters of HCl would you use to create…

A: Given,  For preparation of 13.0 L of 1.25 M HCl from16.0M HCl. The volume of HCl in liters would you…

Q: 1. How many moles of hydrochloric acid are present in 0.80 L of a solution with 0.40 M? 2. What…

A: We know that,  Molality = number of moles/volume in litre  Number of moles = mass/molar mass