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Molarity Calculation
Page 7
Questions (420)
Calculate the molarity of a 295 mL solution contain 45 g of ethanol (C2H5OH)
2 answers
asked by
jane
655 views
How is the molarity of a 35% HCL calculated
2 answers
asked by
Kufre
650 views
A sample of KHC2O4 weighing 0.5839 g is dissolved in 25 mL of water and an endpoint is reached when 31.99 mL of KOH has been
2 answers
asked by
Andrew
669 views
did i do this right
calculate the con of cu(nh4)^2+ of solution. Mass of cuso4*5h20=.6000g First i dissolved the sample into
7 answers
asked by
Jim_R
670 views
An aqueous KNO3 solution is made using 73.4g of KNO3 diluted to a total solution volume of 1.86 L. Calculate the molarity of the
2 answers
asked by
Anna
661 views
What is the molarity of dilute NaOH made from an original molarity of concentrated NaOH of 6.0 M, a volume of concentrated NaOH
1 answer
asked by
Nadia
65 views
Information needed to determine Molarity of CH3CO2H
1 answer
asked by
Nadia
18 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
Molarity of dilute NaOH made if the stock NaOH molarity was 6.0 M at 5 mL and the final volume of diluted NaOH was 250 mL
1 answer
asked by
Nadia
38 views
A sample of 8.44 grams of NaOH is dissolved into 536 mL of aqueous 0.250 M NaOH (assume no volume change). This solution is then
2 answers
asked by
Alex
667 views
Assuming 3.9g of the ferrous salt was dissolved in 100cm3 of distilled water, calculate it's molarity by mole concept?
2 answers
asked by
Tatiana Horace
633 views
calculate the molarity of sodium carbonate in a solution prepared by dissolving 5.3g in enough water to form 250ml of solution
2 answers
asked by
MeGaTrOn
625 views
What would be the molarity of a solution made by dissolving 126g K3PO4 into 1500 mL of water?
4 answers
asked by
Teresa
596 views
What is the molarity of ZnCl2(aq) that forms when 18.0g of zinc completely reacts with CuCl2(aq) according to the following
2 answers
asked by
Luis
643 views
If 0.0490 mol of solid Al reacts stoichiometrically according to the balanced equation with 990 mL of aqueous Cl-, what molarity
5 answers
asked by
eng
644 views
What is the molarity of an Acetic Acid Solution that requires 40.0 ml of 0.100M NaOH to titrate a 20.0ml sample to the end
2 answers
asked by
Gage
625 views
What will be the molarity of the resulting solutions made by mixing the following? Assume that volumes are additive.
91 mL of
1 answer
asked by
Sam
611 views
Calculate the molarity of a solution made by adding 47.2g of NaNO3 to a flask and dissolving it with water to create a total
2 answers
asked by
Sam
607 views
When 100ml of Hg(NO3)2 (aq) fully reacted with Na2S (s), 1g of HgS was producted. In this situation, how much is the molarity of
5 answers
asked by
Rov.
594 views
Calculate the molarity of NaI in a soultion obtained by adding 5.0 mL of 0.2 M NaI to a mixture of 5.0 mL of 0.2 M K2SO4,5.0 mL
2 answers
asked by
krista
602 views
100ml of h2s04 solution having molarity 1M and density 1.5g/ml is mixed with 400ml of water. Calculate final molarity of h2s04
2 answers
asked by
Anonymous
616 views
What is the molarity of ZnCl2(aq) that forms when 15.4 g of zinc completely reacts with CuCl2(aq) according to the following
3 answers
asked by
Rebekah
582 views
How many moles of HNO3 are present in 35.0 mL of a 2.60 M solution of nitric acid?
2 answers
asked by
Veronica
577 views
12.5 g of KCl (MM = 74.55 g/mol) is dissolved in enough water to make 675 mL of solution. Calculate the molarity of the KCl
2 answers
asked by
Alex
589 views
If a student used 11.54mL of their NaOH solution to neutralize 10.00mL of a 0.445M KHP solution, then what is the concentration
3 answers
asked by
Ari
588 views
Calculate the molarity of a solution in which 0.75 moles of a solute are dissolved in 125g of solution (density of solution =
4 answers
asked by
Lisa
589 views
250ml solutions is prepared on dissolving 20g NaOH. Calculate the molarity of solution
2 answers
asked by
Diwaker
566 views
Consider a 0.15m calcium chloride aqueous solution
a) determine the molarity of all solution. Assume that calcium chloride
2 answers
asked by
Zai to DrBodd22
585 views
What mass of sucrose (C12H22O11) is needed to make 0.500 L of a 0.200 M solution?
2 answers
asked by
Josh
559 views
given 9.5 g of KBr (molar mass is 119 g/mol) dissolved in water to make a 175 mL solution, what would the molarity be?
3 answers
asked by
Lily
558 views
Calculate the molarity (M) of a solution of the strong base Ca(OH)2 if the pOH is 0.650.
pOH= 0.650 pH = 14-0.650 pJ=13.35
2 answers
asked by
Jamal
571 views
A 32.5 g sample of K2SO4 is dissolved in a quantity of water and stirred well. A 40.00 mL sample of the solution is evaporated
3 answers
asked by
mark
556 views
If 32.0 mL lead(II) nitrate solution reacts completely with excess sodium iodide solution to yield 0.545 g precipitate, what is
2 answers
asked by
Hel P.
567 views
Solution of formic acid (HCOOH) with a pH of 1.98. Find the molarity of the acid.
2 answers
asked by
Leslie
548 views
I'm not sure how to answer this question and how to set it up.
To what volume should you dilute 90mL of a 10.5M H2SO4 solution to
2 answers
asked by
J.J
556 views
If it requires 23.4 milliliters of 0.65 molar barium hydroxide to neutralize 42.5 milliliters of nitric acid, solve for the
2 answers
asked by
Lilly
559 views
26.0246 g of sodium carbonate is dissolved in water and the solution volume adjusted to
250.0 ml in a volumetric flask. A 25.00
2 answers
asked by
Blaine
567 views
How many moles of KMnO4 are present in 300 mL of a 4.90×10−2 M solution?
2 answers
asked by
Veronica
543 views
Calculate the molarity of trioxonitrate (v) acid containing 6.0g of acid in 250cm
2 answers
asked by
Anonymous
553 views
Calculate the molarity of a solution that contains 0.175 mol ZnCl2 in exactly 100 mL of solution.
2 answers
asked by
Thomas
548 views
How many grams of cesium chloride (CsCl) will be needed to make 750. mL of a 0.100 M
CsCl aqueous solution? The formula mass of
2 answers
asked by
Mark
543 views
56mL of a stock solution of hydrobromic acid, HBr, is added to 85mL of water, yielding a solution having a pH of 1.0. What was
2 answers
asked by
Danielle
555 views
A 0.355 g sample of a solid, monoprotic acid having a molar mass of 121 g/mol requires 18.47 mL NaOH for neutralization.
2 answers
asked by
<3
545 views
Calculate the molarity of a solution that is prepared by dissolving 23.35g of CaCl2 in a sufficient amount of water to make a
5 answers
asked by
katie
554 views
Someone help me with my titration molarity calculation please!?
I have titrated 1.000 mL of Ca(IO3)2 with 2.197 ml of 0.022 M
2 answers
asked by
Mel
532 views
When 25.3 mL of 0.100 M NaOH was reacted with 18.8 mL of H2SO4 of unknown molarity, the final solution was 0.029207 M in H2SO4.
3 answers
asked by
Haley
537 views
I am not sure if I calculated the exact molarity of the potassium permanganate. I multiplied the molarity of the potassium
2 answers
asked by
Zach
545 views
How many grams of NaOH must be dissolved in water to make 750ml of 1.7 M solution? (molecular weight of NaOH = 4Og/mol)
2 answers
asked by
nero
556 views
We add excess Na2CrO4 solution to 27.0 mL
of a solution of silver nitrate (AgNO3) to form insoluble solid Ag2CrO4. When it has
3 answers
asked by
cheri
548 views
Calculate the molarity of an aqueous NaOH soultion if 32.00ml of it is required to titrate. 0.6789 g of oxalic acid to
2 answers
asked by
Sonya
549 views
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Parent Categories (49)
Acid-Base Chemistry
Acid-base Neutralization
Acid-base reactions
Acids
Acids and Bases
Aqueous Solutions
Calculation
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Concentration of Solutions
Concentrations and dilutions
Equivalence Points
Formulas and Equations
Molarity
Molarity and Solutions
Organic Chemistry
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Solution Chemistry
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Solution Concentrations
Solution Dilution
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Stoichiometry
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