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Titration
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Questions (1,023)
OBJECTIVE: to find out which of two indicators, methyl orange or phenolphthalein, gives more reliable and consistent results in
3 answers
asked by
elijah
822 views
A solution of Ba(OH)2 is titrated into a solution of HOBะณ.
(i) Calculate the volume of 0.115 M Ba(OH)2(aq) needed to reach the
5 answers
asked by
James
128 views
How will you know when your titration is finished?
1 answer
asked by
Psy
57 views
A titration reaction to determine the molarity of an HI solution with known molarity of NaOH was performed. 25.00 mL of 0.125 M
1 answer
asked by
Tayo
109 views
If KHP sample #1 requires 27.30 mL of NaOH solution to reach an endpoint, what volume should be required for samples #2 and #3?
4 answers
asked by
Kristen
2,882 views
A volume of 40.0mL of aqueous potassium hydroxide (KOH) was titrated against a standard solution of sulfuric acid (H2SO4). What
4 answers
asked by
jose
6,306 views
I was given a Chemistry question on the titration of a strong base being added to a weak acid. The question was:
"Calculate the
3 answers
asked by
Benjy
498 views
From M1V1=M2V2 the volume of the KHP solution the molarity of the titrant and the volume of the titrant, find the molarity of
3 answers
asked by
Hannah Marie
836 views
70,0cm cube of a sodium hydroxide solution (concentration=0,180mol.dm cube) reacts completely with30,0cm cube of a sulfuric acid
7 answers
asked by
Zakes
116 views
70,0cm^3 of a sodium hydroxide solution ( concentration= 0,180 molโขdm^-3 ) reacts completely with 30,0 cm^3 of a sulfuric acid
4 answers
asked by
T.mam
110 views
i have a tritation lab due tomorrow and i am stumped on a couple things.
its a titration lab using sodium hydroxide (NaOH)- 250
13 answers
asked by
student
2,706 views
The density of a 0.0122 M KMnO4 is 1.037 g/mL. Suppose 26.35 g of 0.0122 M KMnO4 are required to titrate 1.072 g of a household
4 answers
asked by
Kelsey
2,607 views
Sodium thiosulfate, Na2S2O3, is used as a fixer in photographic film developing. The amount of Na2S2O3 in a solution can be
4 answers
asked by
Anonymous
1,531 views
The titration of 25.00mL of Ba(OH)2 solution with an aqueous solution of 0.500 M HCl reaches an end point when 30.20 mL of the
4 answers
asked by
LISA
692 views
A solution of ferrous sulfate (FeSO4) is titrated with a solution of potassium permanganate in sulfuric acid. The balanced half
1 answer
asked by
Amy
1,200 views
In order to standardize a KMnO4 solution, 0.2848 g Fe(NH4)2(SO4)2ยท6H2O was dissolved in 25 mL 0.18 M H2SO4. The KMnO4 solution
4 answers
asked by
Bill
3,579 views
A 100-mL sample of water is titrated with EDTA solutions in problem 2. The same amount of Mg2+ is added as previously, and the
3 answers
asked by
Carlye
4,418 views
Consider the titrtation of 25.0mL of 0.0100M Sn2+ by 0.0500M Ti3+ in 1 M HCL, using Pt and Saturated Calomel Electrodes to find
2 answers
asked by
James
1,011 views
In the titration of a 0.101 M sodium hydroxide solution, 19.02 mL of 0.130 M sulfuric acid solution was required to neutralize
3 answers
asked by
Sarah
801 views
a solution of 0.010M K2Cr2O7 with a volume of 60.00ml reacts in a titration reaction with 20.00ml of FeSO4 in sulphuric acid.
3 answers
asked by
Te'ryam
685 views
I have data for titration of a strong base against a strong acid when I added volumes of NaOH 1 mL at a time to 50.00 mL of HCl
2 answers
asked by
marla
872 views
I have a pre lab questions that are due in a few hours and I need help. Theres several questions
In the titration of 25.00 ml of
4 answers
asked by
Lesle
7,317 views
100mL of oxalic acid (H2C2O4) requires 35mL of 0.04M KMnO4 to titrate it to the endpoint. calculate the molarity of the oxalic
5 answers
asked by
aisha
1,688 views
Determine the molarity of HCL solution with the help of suppliedM/20naoh solution by titration method
5 answers
asked by
Nishant kumar singh
1,060 views
How would the calculated value of the molar mass of an unknown acid be affected (higher, lower, or no change) if the following
4 answers
asked by
Rosi
3,985 views
When 100.0ml of a weak acid was titrated with 0.09381M NaOH, 27.63ml
were required to reach the equivalence point. The pH at the
5 answers
asked by
christina
2,963 views
a) How will the concentration of NaOH be affected if during the titration some of the solid potassium hydrogen phthalate was
4 answers
asked by
Josh
5,361 views
I did a lab on vinegar and titration. The question asks..
In the titration of acetic acid and NaOH the use of the color indicator
4 answers
asked by
Liz
3,883 views
If 3.15 mL of vinegar needs 42.5 mL of 0.115 M NaOH to reach the equivalence point in a titration, how many grams of acetic acid
4 answers
asked by
Anonymous
5,014 views
select from the following the most appropriate concentration for NaOH to titrate a sample that contains 250mg of aspirin:
a. 0.01
4 answers
asked by
Anonymous
3,396 views
The titration of 25.0 mL of an unknown concentration H2SO4 solution requires 83.6 mL of 0.12 M LiOH
solution. What is the
7 answers
asked by
Charlie
20,140 views
A vinegar contains acetic acid, CH3COOH. Titration of 5.000g of vinegar with 0.100, NaOH requires 33.0 ml to reach equivalent
6 answers
asked by
Anonymous
4,351 views
Consider the titration of 40.0 mL of 0.400 M HI by 0.300 M NaOH.
A) Calculate the pH after 34.7 mL of NaOH has been added.
4 answers
asked by
Abbie
1,226 views
1.3188g of antacid is weighed and mixed with 75.00mL of excess 0.1746M HCl. The excess acid required 27.20mL of 0.09767M of NaOH
4 answers
asked by
B
2,540 views
You weigh out an antacid tablet and determine the mass to be 1.1990 g. After taking a
0.2455 g sample of the antacid tablet, you
4 answers
asked by
zee
2,112 views
In a titration experiment, 20.4 mL of 0.883 M ๐ป๐ถ๐๐๐ป neutralize 19.3 mL of ๐ต๐(๐๐ป)2. What is the
5 answers
asked by
Shiro
2,862 views
In an experiment, you dissolve 0.30 g of KHP (MM = 204.22 g/mol) in 20 mL of DI water and titrate the sample with 0.10 M NaOH.
4 answers
asked by
Lena
3,058 views
A sample of 1.55g of iron ore is dissolved in a acid solution in which the iron is converted into Fe2+. The solution formed is
7 answers
asked by
Hidayah
6,124 views
A sample of solid Ca(OH)2 is stirred in water at 30ยฐC until the solution contains as much dissolved Ca(OH)2 as it can hold. A
5 answers
asked by
Candice
2,626 views
The titration of 25.0 mL of an iron(II) solution required 18.0 mL of a 0.265 M solution of dichromate to reach the equivalence
4 answers
asked by
Emily
4,885 views
At the beginning of a titration to standardize the NaOH solution, Student A adjusted very carefully the initial burette volume
5 answers
asked by
kobe
2,671 views
Titration of 50.00 mL of 0.0521 M sodium oxalate, Na2C2O4, required 38.71 mL of a potassium permanganate solution:
5 C2O42- +
4 answers
asked by
mary
3,453 views
The diprotic acid ascorbic acid has Ka values of 6.5 x 10-5 and 2.5 x 10-12. A 25.00mL 0.135M sample of ascorbic acid is
4 answers
asked anonymously
151 views
Calculate the pH during the titration of 40 ml of 0.1000 M HCl with 0.1000 M NaOH solution after the following additions of
4 answers
asked by
Braden
2,694 views
100 mL of 1.0 M formic acid (HCOOH) is titrated with 1.0 M sodium hydroxide (NaOh).
The Approximate pKa is 4 At the pKa, what
4 answers
asked by
Aria
7,042 views
An iron ore sample was dissolved in hydrochloric acid and the iron was obtained as Fe2+(aq). The iron solution was titrated with
4 answers
asked by
Bob
2,751 views
Suppose you have two solutions to titrate with NaOH: (a) 10 ml of.1M HCL (b) 10 ml of .1M CH3COOH
would you expect either of the
5 answers
asked by
Christine
3,312 views
Calculate the volume of a 0.225 M solution of potassium hydroxide,KOH,required to react with 0.215g of acetic
4 answers
asked by
Unknown
1,312 views
need help with titration (buffer system) question.
Which of the following statements are incorrect? a) pKw = 14 b) pKw = pKa +
5 answers
asked by
kevin
911 views
Explain why the volume of 0.100 M NaOH required to reach the equivalence point in the titration of 25.00 mL of 0.100 M HA is the
4 answers
asked by
kobe
3,098 views
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Parent Categories (61)
Acid and Base Reactions
Acid-Base Chemistry
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Stoichiometry Sub-sub-category: Titration
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