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Answers by IFYRussel191
0
votes
30
views
How does the ligand environment of a transition metal complex affect its photochemical properties?
answered
Feb 20
in
PhotoChemistry
0
votes
37
views
What products are formed from the elimination reaction of 2-bromo-2-methylbutane with potassium hydroxide in ethanol at 25°C? Determine the major and minor products, and explain your reasoning.
answered
Feb 20
in
Organic Chemistry
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votes
41
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What is the effect of various catalysts on the reaction rate of the decomposition of hydrogen peroxide, and how do the results show the catalytic properties of each catalyst?
answered
Feb 20
in
Chemical kinetics
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votes
44
views
How does pH affect the stability of colloidal particles and how can the stability be improved using coagulation agents?
answered
Feb 14
in
Surface Chemistry
0
votes
39
views
How can we use molecular docking studies to identify potential inhibitors for a specific protein-protein interaction relevant in the treatment of a certain disease?
answered
Feb 13
in
Computational Chemistry
0
votes
51
views
What type of bond exists between a carbon atom (C) and an oxygen atom (O) in a carbon dioxide (CO2) molecule?
answered
Feb 13
in
Chemical bonding
0
votes
56
views
What is the amount of heat released when 5 grams of NaCl is crystallized from its aqueous solution at 25°C, and the final temperature of the solution is -5°C? (Given: Heat of crystallization of NaCl = -3.92 kJ/mol)
answered
Feb 13
in
ThermoChemistry
0
votes
60
views
How can we design a system using chemical engineering principles and technology to recover valuable metals such as gold and copper from electronic waste efficiently and sustainably?
answered
Feb 12
in
Chemical engineering
0
votes
41
views
How can the compatibility of polymer blends be improved to enhance their mechanical and physical properties?
answered
Feb 6
in
Polymer Chemistry
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36
views
How can chemistry students in low-income schools access adequate textbooks and resources for their studies?
answered
Feb 5
in
Chemical education
0
votes
37
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How can chemistry students effectively compensate for limited opportunities for hands-on experimentation in their study of chemical education?
answered
Feb 4
in
Chemical education
0
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76
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Determine the standard enthalpy of formation for ammonium chloride (NH4Cl) using Hess's Law and the following given reactions: 1) N2(g) + 3H2(g) → 2NH3(g) ΔH° = -46.0 kJ/mol 2) NH3(g) + HCl(g) → NH4Cl(s) ΔH° = -176.2 kJ/mol 3) N2(g) + 2H2(g) + 2Cl2(g) → 2NH4Cl(s) ΔH° = -634.2 kJ/mol
answered
Feb 4
in
ThermoChemistry
0
votes
89
views
Identify and draw the isomers of C4H10O and explain the type of isomerism exhibited by each isomer.
answered
Jan 31
in
Chemical bonding
0
votes
98
views
What is the rate constant for the reaction between hydrogen gas and chlorine gas at room temperature, using quantum chemical calculations?
answered
Jan 31
in
Computational Chemistry
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115
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What is the concentration of chloride ions in a sample of seawater, measured in parts per million (ppm), using potentiometry analysis?
answered
Jan 30
in
Analytical Chemistry
0
votes
78
views
Why did the Stanford Prison Experiment have to be terminated prematurely?
answered
Jan 20
in
Psychology
0
votes
61
views
Please compare cognitive and psychodynamic treatments for depression.
answered
Jan 17
in
Psychology
0
votes
41
views
According to the social exchange theory, what motivates individuals in social interactions?
answered
Jan 16
in
Psychology
0
votes
40
views
What are some strengths of using theoretical frameworks in qualitative research?
answered
Jan 16
in
Psychology
0
votes
86
views
What is the multiple intelligences theory?
answered
Jan 15
in
Psychology
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