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How does changing the concentration of one of the reactants affect the rate and sustainability of the reaction between potassium permanganate and hydrogen peroxide in acidic solution?
asked
Feb 3
in
Chemical kinetics
by
BrianThurber
(
170
points)
0
votes
1
answer
35
views
What is the effect of changing the concentration of ligands on the formation of a complex ion of copper sulfate? Calculate the concentration of the complex ion [Cu(NH3)4(H2O)]2+ when 50 mL of a 0.1 M solution of ammonia is added to 50 mL of a 0.1 M solution of copper sulfate. The formation constant for the complex ion is 1.1 x 10^12.
asked
Feb 3
in
Chemical equilibrium
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Franchesca66
(
350
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1
answer
39
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What is the effect of changing the concentration of the reaction intermediate on the overall rate of a chemical reaction?
asked
Feb 3
in
Chemical kinetics
by
FlorKling985
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250
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1
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68
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What is the effect of changing the concentration of a reactant on the rate and efficiency of a chemical reaction?
asked
Jan 31
in
Chemical kinetics
by
LacyWehner92
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270
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0
votes
1
answer
55
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How does changing the concentration of a reactant affect the rate and profitability of a chemical reaction?
asked
Jan 31
in
Chemical kinetics
by
CarriKdt2125
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270
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0
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1
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55
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What is the effect of changing the concentration of a reactant on the selectivity of a reaction?
asked
Jan 31
in
Chemical kinetics
by
GladysBleakl
(
270
points)
0
votes
1
answer
62
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How does changing the concentration of a reactant affect the rate of a chemical reaction, and can this relationship be quantified using experimental data?
asked
Jan 31
in
Chemical kinetics
by
MillieMartin
(
570
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0
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1
answer
72
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What are the effects of changing the concentration of polymer solution on the mechanical properties (such as mechanical strength and elasticity) of 3D-printed structures?
asked
Jan 31
in
Materials Chemistry
by
MadelineBade
(
390
points)
0
votes
1
answer
64
views
How does changing the concentration of a photosensitizer affect the rate of a photochemical reaction?
asked
Jan 31
in
PhotoChemistry
by
Sandra59H781
(
370
points)
0
votes
1
answer
59
views
How does changing the concentration of a catalyst affect the rate of the catalyzed reaction? Provide experimental data to support your answer.
asked
Jan 31
in
Physical Chemistry
by
BZBManual161
(
410
points)
0
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1
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67
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How does changing the composition of a catalyst impact the reaction rate of a specific catalytic reaction, as predicted by density functional theory calculations?
asked
Jan 31
in
Computational Chemistry
by
RegenaMannin
(
190
points)
0
votes
1
answer
65
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What is the effect of changing the chemical composition of a polymer-based membrane on its water treatment efficiency?
asked
Jan 31
in
Polymer Chemistry
by
DeborahDough
(
490
points)
0
votes
1
answer
45
views
What is the effect of changing the anion of an ionic liquid on its physical properties?
asked
Jan 31
in
Physical Chemistry
by
DenishaVilla
(
450
points)
0
votes
1
answer
56
views
How do changes in the secondary and tertiary structure of a protein affect its function? Provide specific examples.
asked
Jan 31
in
BioChemistry
by
BenedictLast
(
310
points)
0
votes
1
answer
60
views
How do changes in the primary structure of a protein affect its function? Using hemoglobin as an example, explain how a single amino acid substitution can affect its ability to transport oxygen.
asked
Jan 31
in
BioChemistry
by
CassieWhitle
(
370
points)
0
votes
1
answer
61
views
How do changes in the phosphorylation state of proteins within a cell’s signal transduction pathway affect the activation of downstream enzymes and ultimate cellular response? Provide examples of specific signal transduction pathways and how modulating these phosphorylation events can impact cellular behavior.
asked
Jan 31
in
BioChemistry
by
NannieRodger
(
430
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0
votes
1
answer
49
views
How do changes in the number of layers or types of impurities affect the electronic and optical properties of graphene and other 2D materials?
asked
Jan 31
in
Quantum Chemistry
by
Eddie97G1445
(
310
points)
0
votes
1
answer
53
views
How do changes in the molecular structure of a conjugated polymer affect its electronic and optical properties, and how can we calculate these changes using quantum chemistry methods?
asked
Jan 31
in
Quantum Chemistry
by
DeclanRedmon
(
430
points)
0
votes
1
answer
51
views
How do changes in the metabolite concentrations of specific pathways impact the overall cellular metabolism and how can this be studied using systems biology approaches?
asked
Jan 31
in
BioChemistry
by
SilasXqz4857
(
370
points)
0
votes
1
answer
37
views
How do changes in the lipid composition of a cell membrane affect its permeability to specific molecules? Provide examples of lipids that increase or decrease membrane permeability and explain why this occurs on a molecular level.
asked
Jan 31
in
BioChemistry
by
NevaTegg7848
(
450
points)
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