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User RachelMcCann
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What is the equation for the reaction between toluene and nitric acid to prepare 2,4,6-trinitrotoluene, and how can the yield of the reaction be optimized?
asked
Feb 22
in
Chemical synthesis
1
answer
34
views
What is the predicted color of a compound with the chemical formula CuSO4?
answered
Feb 22
in
Inorganic Chemistry
1
answer
31
views
What is the type of inorganic solid formed between lithium and fluorine, and what are the characteristic features of this type of solid?
answered
Feb 20
in
Inorganic Chemistry
1
answer
29
views
What is the effect of the hydrophobic chain length of a surfactant on its critical micelle concentration (CMC) in water? Does increasing the length of the hydrophobic chain increase or decrease the CMC of the surfactant?
answered
Feb 20
in
Surface Chemistry
1
answer
40
views
What is the expected boiling point of a substance that forms strong hydrogen bonding among its molecules compared to a substance that has weak van der Waals forces?
asked
Feb 20
in
Chemical bonding
1
answer
28
views
What is the effect of various types of ionic salts on the properties of polymer electrolytes for batteries?
answered
Feb 20
in
Polymer Chemistry
1
answer
24
views
What is the effect of cation size and anion type on the melting point and viscosity of ionic liquids? Provide experimental evidence to support your answer.
answered
Feb 19
in
Physical Chemistry
1
answer
30
views
What is the critical micelle concentration (CMC) of sodium dodecyl sulfate (SDS) in water at a temperature of 25°C and how does it vary with the addition of salt to the solution?
asked
Feb 19
in
Surface Chemistry
1
answer
30
views
How does the coordination chemistry of metalloenzymes such as carbonic anhydrase affect their enzymatic activity?
asked
Feb 19
in
Coordination Chemistry
1
answer
43
views
What is the chemical composition and source of microplastics found in the stomach contents of marine organisms in a specific coastal region, and how does this pollution affect the organism's digestive system, metabolism, and overall health?
asked
Feb 18
in
Environmental Chemistry
1
answer
41
views
How does the absorption of light by an organic compound lead to the formation of excited states, and how do these excited states subsequently react to form different photoproducts?
answered
Feb 17
in
PhotoChemistry
1
answer
30
views
How does surface modification of biomaterials affect their biocompatibility and cellular interactions?
asked
Feb 17
in
Surface Chemistry
1
answer
33
views
How do proteases play a role in protein degradation and turnover, and what are the specific mechanisms behind their actions?
asked
Feb 14
in
BioChemistry
1
answer
34
views
What is the optimal reaction conditions to synthesize polyethylene terephthalate from terephthalic acid and ethylene glycol, and how does the reaction conditions affect the properties of the resulting polymer?
asked
Feb 14
in
Chemical synthesis
1
answer
59
views
What specific reactants and products are formed in the synthesis reaction between magnesium and oxygen? Provide a balanced chemical equation to support your answer.
answered
Feb 13
in
Chemical reactions
1
answer
74
views
What products are formed when sodium chloride (NaCl) reacts with silver nitrate (AgNO3) in a double replacement reaction?
answered
Feb 13
in
Chemical reactions
1
answer
25
views
How can we design a drug that selectively targets the active site of an enzyme involved in cancer cell proliferation, while avoiding off-target effects on healthy cells?
asked
Feb 12
in
Medicinal Chemistry
1
answer
28
views
How can the synthesis of metal-organic frameworks be modified to achieve improved selectivity and enhanced stability?
answered
Feb 11
in
Materials Chemistry
1
answer
33
views
How can the performance of polymer-based electronic materials be optimized for use in flexible and stretchable electronics?
answered
Feb 10
in
Polymer Chemistry
1
answer
30
views
How can coordination chemistry principles be applied to design more efficient chelating agents for the treatment of heavy metal poisoning in humans?
asked
Feb 5
in
Coordination Chemistry
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