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Solution Preparation
Page 5
Questions (354)
How many milliliter of conc. HNO3 would be necessary to prepare 500ml of 20% of HNO3 solution?
4 answers
asked by
Jake
918 views
A 60.0-g sample of NaOH is dissolved in water, and the solution is diluted to give a final volume of 1.50 L. The molarity of the
2 answers
asked by
Anonymous
935 views
how many milliliters of concentrated H2SO4 of density 1.84 containing 95.6% by weight of the acid is required to prepare 5litres
1 answer
asked by
Evarestus
937 views
How many milliliters of a 5.0 M H2SO4 stock solution would you need to prepare 125.0 mL of 0.19 M H2SO4?
5 answers
asked by
MaryJ
903 views
Describe how you would go about making 1200mL of 0.100 Molarity HNO3 from a concentrated solution that is 12 Molarity?
1 answer
asked by
Nicole
892 views
The 17.35 g of
NaCl sample was dissolv ed in an unknown amount of water. All we know is that prepared solution has 22.5% of NaCl
2 answers
asked by
shawna
896 views
how many g of agno3 would you need to make a 575ml solution of 0.25 m agno3
2 answers
asked by
sherry
867 views
How many grams of solid silver nitrate would you need to prepare 240.0mL of a 0.160M AgNO3 solution?
2 answers
asked by
Isa
889 views
How many grams of ethanol, C2H5OH, are required to make a 7.1M solution using 1.50 L of water
2 answers
asked by
Haley Hatfield
888 views
A student prepared 200mL of 0.01M solution of calcium phosphate, Can(PO4)2. What is the concentration of calcium in parts per
4 answers
asked by
Sylvia
882 views
Explain using dilution formula how to prepare 0.2M hcl acid from 37% concentrated hcl acid
2 answers
asked by
precious
875 views
How many grams of HCL must be added to make 1 liter of a 2.0 M HCl solution?
1 answer
asked by
Rachael
819 views
What volume of 1.75M CaSO3 solution could be prepared from 450g of CaSO3?
1 answer
asked by
Ron
818 views
I can't figure out how to set up this problem...You have a large amount of 8.00 M stock solution. You need 1.80L of 3.00 M
3 answers
asked by
Nicole
851 views
A chemist dissolves 0.096 g of CuSO4 · 5 H2O in water and dilutes the solution to the mark in a 500-mL volumetric flask. A
2 answers
asked by
Eva
835 views
Calculat the weight of KMnO4 in GMs necessary to prepare 250ml of N/10 KMnO4 solution
2 answers
asked by
pinky
816 views
A chemist makes 460 mL of magnesium fluoride (MgF2) working solution by adding distilled water to 20.0 mL of a 18.8 umol/L stock
1 answer
asked by
Nadia
38 views
How many milliliters of a 5.0 M H2SO4 stock solution would you need to prepare 132.0 mL of 0.21 M H2SO4?
2 answers
asked by
Anonymous
802 views
calculate the necessary amounts of solutes and solvent to make a 4l bottle of antifreeze that will have a 35 degree change in
3 answers
asked by
redgy
817 views
calculate the volume of concentrated 4M HCl that is needed to create a 1 L solution of 0.1 M HCl.
2 answers
asked by
keira
824 views
If 45g of a 2.2% NaHCo3 solution is to be prepared how many grams of NaHCo3 are needed
2 answers
asked by
Karla
788 views
If 10g of AgNO3 is available, what volume of 0.25 M AgNO3 solution can be prepared?
0.25 M = 0.25 M = 0.25 L ----------- 1 L Do I
3 answers
asked by
check my answer
776 views
A solution is prepared by dissolving 0.12 mol of acetic acid and 0.12 mol of ammonium chloride in enough water to make 1.0 L of
2 answers
asked by
Emma
790 views
How to make 100 mL of 100mM of Tris HCl and 100 mL of 100mM of Tris Base. Follow the pH of the resulting combined solution as it
7 answers
asked by
Charlotte
793 views
Potassium permanganate (KMnO4) solutions are used for the determination of iron in samples of unknown concentration. As a
2 answers
asked by
Mark
801 views
How do I solve this?
How many grams of solid NaOH are required to prepare 200 mL of a 0.05 M solution? What will be the
2 answers
asked by
stew
777 views
can someone plz help me with this?
What mass of sucrose (C12H22O11) must be dissolved to make 460 mL of a 1.10M solution? thanks
1 answer
asked by
Mary
766 views
How many grams of CaCl2 would be required to produce a 3.5M(molar) solution with a volume of 2.0L?
2 answers
asked by
Sunny
775 views
How many milliliters of an aqueous solution of 0.165 M aluminum chloride is needed to obtain 13.2 grams of the salt?
3 answers
asked by
lanorris
760 views
How many grams of sodium hydroxide (NaOH) are needed to prepare 250 mL of a 0.20 M (mol/dm3) sodium hydroxide solution?
2 answers
asked by
pippiserra
748 views
Starting with a 2.0 M NaOH solution, determine how you would prepare 1 L of a 0.1 M NaOH solution.
3 answers
asked by
Will
713 views
How many kilograms of H2O must be added to 76.0 g of Ca(NO3)2 to form a 0.509 m solution?
2 answers
asked by
Cece
689 views
A student found that there are 115 drops of glacial acetic acid in 2.00 mL. Calculate the number of drops of glacial acetic
3 answers
asked by
Erin
712 views
How much solid ammonium chloride would be needed to make 100 mL of a 0.5M solution?
2 answers
asked by
Katherine
693 views
A buret (initial and final buret reading were 2.20 mL and 11.86 mL) was used to deliver a sample of 2.1E-5 M stock dye into a
2 answers
asked by
Mallory
706 views
A solution is prepared by adding 50ml of .05 M HCl to 150 ml of .10 M HNO3. Calculate the concentrations of all species in this
3 answers
asked by
Help
703 views
Describe how you would prepare 500 mL of a 0.0400 M solution of HCI from a concentrated soultion of HCI which is 36.5% HCI and
1 answer
asked by
Lu
687 views
How many milliliters of pure acetic acid (density = 1.05 g/mL) would be required to prepare 1.00 L of the solution?
3 answers
asked by
Devin
703 views
A 0.2299 N acid is prepared by mixing 100 ml of 0.1234 N H2SO4 and 0.3200 N HCl. How much HCl is needed in the preparation of
3 answers
asked by
Summer
696 views
How many milliliters of 3.0 M hydrochloric acid are i required to prepare 500 milliliter of 1.0 M Hydrochloric solution
2 answers
asked by
Dylan
705 views
What mass of MgSO4 · 7 H2O is required to
prepare 300 mL of a 0.511 M MgSO4 solution?
2 answers
asked by
Anonymous
665 views
A chemist needs 22 liters of a 14% acid solution. He has a 10% solution and a 20% solution available to form the mixture. How
2 answers
asked by
Robert
650 views
The amount of k2Cr2O7 required to prepare 100 ml of its 0.05 N solution
2 answers
asked by
Sarika
659 views
Calculate the volume in liters required to prepare a 5.00M solution of HCL using 15.4gof HCL.
2 answers
asked by
BIBI
670 views
A standard solution of FeSCN2+ is prepared by combining 9.00 mL of 0.200 M Fe(NO3)3 w/1.00 mL of 0.0020 M KSCN. The equilibrium
2 answers
asked by
UN
660 views
what is the molarity of a solution prepared by dissolving 2.24 grams of NaOH in enough deionized water to obtain 500.0ml of
2 answers
asked by
denis
684 views
How many milliliters of a 2000.0 mg/dl stock solution are needed to prepare 100.0 ml of a 150.0 mg/dl working solution?
3 answers
asked by
Jessi
667 views
Describe how you would prepare the following two solutions. Be sure to include the type of glassware which you would use and as
1 answer
asked by
Joe
644 views
1. Not sure of how to do the calculations...
Make a 0.200 m solution of NaCl in a 100. mL volumetric flask. ... Solution A's
1 answer
asked by
Allison
643 views
A standard solution is prepared for the analysis of fluoxymesterone (C20H29FO3), an anabolic steroid. A stock solution is first
2 answers
asked by
quincy
654 views
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Parent Categories (31)
Acid-Base Chemistry
Analytical Chemistry
Calculations
Chemical calculations
Chemical Equations
Chemical Equations or Stoichiometry
Chemical Formulas and Equations
Chemical Reactions
Chemical Solutions
Chemistry
Concentration
Concentration calculations
Drug Chemistry
Equilibrium
Lab Techniques
Laboratory experiments
Laboratory Procedures
Laboratory Solutions
Laboratory Techniques
Laboratory Techniques and Procedures
Mass and concentration calculations
Mass percent
Mass percent calculations
Molarity and concentration
Organic Chemistry
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Quantitative Chemistry
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Solutions and Concentrations
Stoichiometry