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 Chemistry
0
votes
1
answer
47
views
How can the concentration of lead ions in a water sample be determined using square wave voltammetry?
asked
Jan 29
in
Analytical Chemistry
by
Lavonda96B02
(
2.3k
points)
0
votes
1
answer
69
views
How can the concentration of lead ions in a water sample be determined using polarography?
asked
Jan 29
in
Analytical Chemistry
by
JeroldSterne
(
1.9k
points)
0
votes
1
answer
104
views
How can the concentration of lead in a water sample be quantified using atomic absorption spectroscopy?
asked
Jan 29
in
Analytical Chemistry
by
KristeenBras
(
2.0k
points)
0
votes
1
answer
36
views
How can the concentration of lead in a water sample be determined using atomic absorption spectroscopy? What factors need to be considered when preparing the sample and setting up the instrument for analysis? How can the results be compared to regulatory limits for lead in drinking water to determine whether the sample is safe for consumption?
asked
Jan 29
in
Analytical Chemistry
by
VonnieMyers6
(
2.1k
points)
0
votes
1
answer
28
views
How can the concentration of lead in a water sample be determined using atomic absorption spectroscopy? What factors need to be considered and what steps must be taken to obtain accurate and precise results?
asked
Jan 29
in
Analytical Chemistry
by
81972453255
(
2.0k
points)
0
votes
1
answer
46
views
How can the concentration of lead in a water sample be determined using atomic absorption spectroscopy? Provide a step-by-step procedure for sample preparation, instrument calibration, and measurement of the sample.
asked
Jan 29
in
Analytical Chemistry
by
DeloresQ3217
(
1.6k
points)
0
votes
1
answer
67
views
How can the concentration of lead in a water sample be determined using atomic absorption spectroscopy?
asked
Jan 29
in
Analytical Chemistry
by
ShadStansbur
(
1.8k
points)
0
votes
1
answer
62
views
How can the concentration of lead in a water sample be determined using atomic absorption spectroscopy and what factors may affect the accuracy of the measurement?
asked
Jan 29
in
Analytical Chemistry
by
Phillipp6306
(
2.1k
points)
0
votes
1
answer
62
views
How can the concentration of lead in a soil sample be determined using atomic absorption spectroscopy and what measures can be taken to ensure accurate and precise results?
asked
Jan 29
in
Analytical Chemistry
by
LeannaCremea
(
1.6k
points)
0
votes
1
answer
42
views
How can the concentration of lead in a sample of water be determined using atomic absorption spectroscopy? What factors should be taken into consideration when preparing the sample and running the analysis? What is the limit of detection for lead using this method, and how does it compare to other methods for detecting heavy metals in water samples?
asked
Jan 29
in
Analytical Chemistry
by
CierraVivier
(
2.2k
points)
0
votes
1
answer
57
views
How can the concentration of lead in a given water sample be quantified using atomic absorption spectroscopy?
asked
Jan 29
in
Analytical Chemistry
by
DevonHamlett
(
2.3k
points)
0
votes
1
answer
68
views
How can the concentration of lead in a given water sample be determined using atomic absorption spectroscopy?
asked
Jan 29
in
Analytical Chemistry
by
BobBar745884
(
1.9k
points)
0
votes
1
answer
58
views
How can the concentration of lead (Pb) in a water sample be determined using cyclic voltammetry?
asked
Jan 29
in
Analytical Chemistry
by
KraigQsr2950
(
1.9k
points)
0
votes
1
answer
42
views
How can the concentration of lead (Pb) in a given water sample be determined using atomic absorption spectroscopy, and what measures can be taken to ensure accurate quantification?
asked
Jan 29
in
Analytical Chemistry
by
EarnestineFo
(
2.1k
points)
0
votes
1
answer
55
views
How can the concentration of iron ions in a given water sample be determined using spectrophotometry? What is the practical range of absorption coefficient for iron ions and how does it affect the sensitivity and precision of spectrophotometric measurements in iron determinations?
asked
Jan 29
in
Analytical Chemistry
by
ClemmieBalfe
(
2.4k
points)
0
votes
1
answer
74
views
How can the concentration of iron in a given sample be determined using spectrophotometry?
asked
Jan 29
in
Analytical Chemistry
by
ShavonneSalc
(
1.8k
points)
0
votes
1
answer
55
views
How can the concentration of heavy metals (such as lead, mercury, arsenic) in a water sample be accurately quantified using atomic absorption spectroscopy, and how can this data be used to determine if the sample is safe for consumption according to regulatory guidelines?
asked
Jan 29
in
Analytical Chemistry
by
Kenneth76952
(
1.9k
points)
0
votes
1
answer
63
views
How can the concentration of fluoride ions be accurately determined in a drinking water sample using an ion-selective electrode?
asked
Jan 29
in
Analytical Chemistry
by
UteKqe974841
(
1.9k
points)
0
votes
1
answer
45
views
How can the concentration of Cu(II) ions in a given solution be determined using cyclic voltammetry technique?
asked
Jan 29
in
Analytical Chemistry
by
TawnyaI60415
(
1.4k
points)
0
votes
1
answer
58
views
How can the concentration of copper ions in a water sample be determined using polarography?
asked
Jan 29
in
Analytical Chemistry
by
RosemarieKin
(
1.8k
points)
Page:
« prev
1
...
663
664
665
666
667
668
669
670
671
...
745
next »
37.4k
questions
37.2k
answers
2
comments
10.3k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(14.9k)
Organic Chemistry
(663)
Inorganic Chemistry
(568)
Physical Chemistry
(613)
Analytical Chemistry
(657)
BioChemistry
(719)
Polymer Chemistry
(720)
Medicinal Chemistry
(680)
Environmental Chemistry
(684)
ElectroChemistry
(379)
Computational Chemistry
(681)
Materials Chemistry
(641)
Surface Chemistry
(704)
Coordination Chemistry
(632)
Quantum Chemistry
(684)
ThermoChemistry
(573)
PhotoChemistry
(731)
Chemical kinetics
(639)
Chemical thermodynamics
(560)
Chemical equilibrium
(318)
Chemical bonding
(656)
Chemical reactions
(412)
Chemical synthesis
(532)
Chemical engineering
(614)
Chemical education
(836)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
Recent questions in Chemistry
37.4k
questions
37.2k
answers
2
comments
10.3k
users
...