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0
votes
1
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26
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What is the effect of increasing pressure on the rate of the reaction between hydrochloric acid and sodium thiosulfate?
asked
5 days
ago
in
Chemical kinetics
0
votes
1
answer
21
views
How can the use of fertilizers in sustainable agriculture be optimized to minimize its negative impact on the environment, while still maintaining crop yield and quality?
asked
Feb 14
in
Environmental Chemistry
0
votes
1
answer
40
views
How do the magnetic properties of different materials affect their use in data storage applications?
asked
Feb 13
in
Materials Chemistry
0
votes
1
answer
39
views
What is the relationship between structural isomers and stereoisomers in organic chemistry? Provide two examples and explain their differences.
asked
Feb 13
in
Organic Chemistry
0
votes
1
answer
46
views
What type of intermolecular forces are present in ethanol (CH3CH2OH)?
asked
Feb 13
in
Chemical bonding
0
votes
1
answer
52
views
How can the stability of an emulsion be enhanced using surfactants and what factors affect the stability of the emulsion?
asked
Feb 10
in
Surface Chemistry
0
votes
1
answer
53
views
Determine the standard enthalpy change of the reaction between 50.0 mL of 0.200 M hydrochloric acid (HCl) and 50.0 mL of 0.100 M sodium hydroxide (NaOH) at 25°C. The reaction is a neutralization reaction between HCl and NaOH, and the products are water and sodium chloride (NaCl). The molar enthalpy of formation of NaCl is -411.2 kJ/mol, and the specific heat capacity of the aqueous solution is 4.18 J/g°C.
asked
Feb 4
in
Chemical thermodynamics
0
votes
1
answer
43
views
Design a novel drug delivery system using graphene oxide as the carrier material. Describe the synthesis method and characterize the physicochemical properties of the drug-loaded graphene oxide by using various techniques such as X-ray diffraction, Fourier transform infrared spectroscopy, and zeta potential measurements. Evaluate the drug release properties and compare it with the current drug delivery systems available in the market.
asked
Feb 4
in
Materials Chemistry
0
votes
1
answer
65
views
How is ATP utilized in the biochemical pathways of glycolysis and gluconeogenesis? Provide a detailed explanation of the role of ATP in these processes and identify the specific enzymes involved.
asked
Jan 31
in
BioChemistry
0
votes
1
answer
75
views
What strategies can be utilized by chemistry students to increase their exposure to current research and advances in the field, particularly those who attend institutions where limited resources or opportunities for research and collaboration are available?
asked
Jan 30
in
Chemical education
0
votes
1
answer
66
views
How can chemistry educators increase student interest in the subject and motivate more students to pursue careers in chemistry?
asked
Jan 30
in
Chemical education
0
votes
1
answer
65
views
Calculate the cell potential for the reaction between a silver electrode and a copper electrode, given that the silver electrode is immersed in a 0.1 M AgNO3 solution and the copper electrode is immersed in a 1.0 M CuSO4 solution at 25°C. (Standard electrode potentials of Ag and Cu electrodes are +0.80 V and +0.34 V, respectively. Carry out the calculation in steps and provide the final answer with appropriate units.)
asked
Jan 23
in
ElectroChemistry
0
votes
1
answer
49
views
How is the source of a message important when trying to persuade someone?
asked
Jan 20
in
Psychology
0
votes
1
answer
57
views
What is linguistic relativity?
asked
Jan 20
in
Psychology
0
votes
1
answer
52
views
According to Freud, what are the three parts of the human psyche?
asked
Jan 17
in
Psychology
0
votes
1
answer
28
views
According to Piaget, what is the main cognitive process that drives intellectual development?
asked
Jan 17
in
Psychology
0
votes
1
answer
29
views
How can cultural differences be accounted for in psychological theory?
asked
Jan 16
in
Psychology
0
votes
1
answer
52
views
Compare the efficacy of monoamine oxidase inhibitors MAOIs and selective serotonin reuptake inhibitors SSRIs in treating depression.
asked
Jan 16
in
Psychology
0
votes
1
answer
33
views
What is autoethnography?
asked
Jan 16
in
Psychology
0
votes
1
answer
13
views
According to the reliability in correlational research, what does it refer to?
asked
Jan 15
in
Psychology
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