Login
Remember
Register
Science Q&A Sarvan.Net
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
About Us
XML Sitemap
Terms of Service
Ask a Question
Recent questions in Analytical Chemistry
0
votes
1
answer
79
views
Identify the functional groups present in an unknown organic compound using infrared spectroscopy and explain their characteristic peak frequencies.
asked
6 days
ago
in
Analytical Chemistry
by
DollySelig78
(
410
points)
0
votes
1
answer
82
views
Identify the functional group(s) present in a given compound using infrared spectroscopy and explain how you arrived at your conclusion using the generated spectra.
asked
6 days
ago
in
Analytical Chemistry
by
JenniferInwo
(
410
points)
0
votes
1
answer
48
views
Identify the functional group present in an unknown compound using UV-Vis spectroscopy and provide a detailed explanation of the absorption band observed in the spectrum.
asked
6 days
ago
in
Analytical Chemistry
by
LyndonEthrid
(
410
points)
0
votes
1
answer
73
views
Identify the compound with the molecular formula C10H12O by interpreting its proton NMR spectrum.
asked
6 days
ago
in
Analytical Chemistry
by
CoraJuan8100
(
290
points)
0
votes
1
answer
49
views
Identify an unknown organic compound using mass spectrometry. Provide a detailed analysis of its molecular formula, functional groups, and possible chemical structure.
asked
6 days
ago
in
Analytical Chemistry
by
LeonardTeakl
(
250
points)
0
votes
1
answer
73
views
How would you determine the concentration of chloride ions in a sample of seawater using an ion-selective electrode?
asked
6 days
ago
in
Analytical Chemistry
by
LazaroShin50
(
330
points)
0
votes
1
answer
41
views
How would you calculate the mass of zinc in a 1.000 g sample of a brass alloy using gravimetric analysis?
asked
6 days
ago
in
Analytical Chemistry
by
Bernard99695
(
550
points)
0
votes
1
answer
62
views
How to quantify the concentration of copper (II) ions in a sample of water using colorimetry?
asked
6 days
ago
in
Analytical Chemistry
by
CandaceGarra
(
610
points)
0
votes
1
answer
90
views
How to identify the presence of lead and cadmium in a soil sample using X-ray fluorescence spectroscopy?
asked
6 days
ago
in
Analytical Chemistry
by
RainaMcCaule
(
390
points)
0
votes
1
answer
62
views
How to identify the presence of carbonyl functional groups in a given unknown organic compound using infrared spectroscopy?
asked
6 days
ago
in
Analytical Chemistry
by
TeodoroVgw93
(
370
points)
0
votes
1
answer
50
views
How to determine the exact concentration of various cations and anions present in a given sample using capillary electrophoresis and what factors affect the separation and detection of these ions during the analysis?
asked
6 days
ago
in
Analytical Chemistry
by
NellClem8182
(
990
points)
0
votes
1
answer
61
views
How to determine the concentration of hydrochloric acid in a given sample using potentiometry?
asked
6 days
ago
in
Analytical Chemistry
by
MarshallKile
(
370
points)
0
votes
1
answer
62
views
How to determine the concentration of different ionic species present in a sample using capillary electrophoresis?
asked
6 days
ago
in
Analytical Chemistry
by
JensW5136048
(
410
points)
0
votes
1
answer
63
views
How to determine the concentration of chloride ions in a given solution using an ion-selective electrode?
asked
6 days
ago
in
Analytical Chemistry
by
JaiMarston48
(
450
points)
0
votes
1
answer
70
views
How to determine the concentration of chloride ions (Cl-) in a given solution using an ion-selective electrode?
asked
6 days
ago
in
Analytical Chemistry
by
NellyCorwin
(
330
points)
0
votes
1
answer
53
views
How much sodium chloride (NaCl) can be obtained from a sample of 5 grams of sea salt, given that the percentage of NaCl in the sample is 85% and gravimetric analysis is being used for the quantification?
asked
6 days
ago
in
Analytical Chemistry
by
LandonZfs700
(
510
points)
0
votes
1
answer
66
views
How much lead is present in a water sample collected from a local river using atomic absorption spectroscopy?
asked
6 days
ago
in
Analytical Chemistry
by
MyrtleW57555
(
450
points)
0
votes
1
answer
74
views
How much chloride ion (Cl-) is present in a 75 mL sample of a solution with an unknown concentration of sodium chloride (NaCl) using a potentiometric titration with 0.1 M silver nitrate (AgNO3) solution and a silver-silver chloride (Ag/AgCl) reference electrode?
asked
6 days
ago
in
Analytical Chemistry
by
CVQTraci1389
(
430
points)
0
votes
1
answer
47
views
How many moles of hydrochloric acid are present in a solution of 50 mL of 0.1M NaOH when titrated with 0.1M HCl solution?
asked
6 days
ago
in
Analytical Chemistry
by
BraydenHutch
(
190
points)
0
votes
1
answer
73
views
How many moles of copper (Cu) are present in a sample weighing 0.250 g when 10.0 coulombs of electricity is passed through it during the coulometric titration process? The electrode used was a copper electrode, and the atomic weight of copper is 63.55 g/mol.
asked
6 days
ago
in
Analytical Chemistry
by
JacquettaFor
(
470
points)
Page:
« prev
1
...
10
11
12
13
14
15
16
17
18
...
32
next »
27.0k
questions
26.9k
answers
2
comments
3.9k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(4.5k)
Organic Chemistry
(299)
Inorganic Chemistry
(230)
Physical Chemistry
(172)
Analytical Chemistry
(629)
BioChemistry
(126)
Polymer Chemistry
(45)
Medicinal Chemistry
(114)
Environmental Chemistry
(106)
ElectroChemistry
(261)
Computational Chemistry
(208)
Materials Chemistry
(28)
Surface Chemistry
(48)
Coordination Chemistry
(49)
Quantum Chemistry
(112)
ThermoChemistry
(399)
PhotoChemistry
(37)
Chemical kinetics
(114)
Chemical thermodynamics
(398)
Chemical equilibrium
(181)
Chemical bonding
(135)
Chemical reactions
(154)
Chemical synthesis
(17)
Chemical engineering
(139)
Chemical education
(542)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
Recent questions in Analytical Chemistry
27.0k
questions
26.9k
answers
2
comments
3.9k
users
...