Recent activity by VicenteWinif

1 answer 16 views

How does the reaction rate affect the selectivity of a chemical reaction? Investigate the relationship between reaction rate and selectivity by conducting a series of experiments with different reaction conditions and analyzing the products produced.

asked Feb 22 in Chemical kinetics

1 answer 34 views

How do properties such as size, charge, and morphology of colloidal particles affect their interaction with other particles and the stabilization of colloidal dispersions?

answered Feb 22 in Physical Chemistry

1 answer 31 views

How does the presence of impurities affect the adsorption properties of a metal surface in a catalytic reaction?

asked Feb 22 in Physical Chemistry

1 answer 30 views

What is the Lewis structure of the carbon dioxide (CO2) molecule and what is the hybridization of the central carbon atom?

asked Feb 20 in Chemical bonding

1 answer 31 views

What is the effect of different ligands on the rate and mechanism of ligand substitution reactions in transition metal complexes?

asked Feb 19 in Coordination Chemistry

1 answer 38 views

How does the choice of solvent affect the fluorescence properties of a specific fluorescent dye in photochemistry?

asked Feb 18 in PhotoChemistry

1 answer 35 views

How does the addition of different dopants (e.g. Mg, Ce, Yb) affect the thermal conductivity and mechanical properties of alumina ceramics intended for use in high-temperature applications?

answered Feb 17 in Materials Chemistry

1 answer 40 views

How does plasma treatment affect the surface properties and wettability of biomaterials used in medical implant devices?

asked Feb 14 in Surface Chemistry

1 answer 113 views

What is the role of surface area in heterogeneous catalysis and how does it affect the catalytic activity of the given substance?

answered Feb 13 in Surface Chemistry

1 answer 56 views

What type of bond is formed between two carbon atoms in a molecule of ethane (C2H6) and how is it determined?

answered Feb 13 in Chemical bonding

1 answer 25 views

How can we design drugs that specifically target and bind to the active site of the enzyme responsible for a particular disease, while avoiding off-target effects on other enzymes or receptors in the body?

answered Feb 12 in Medicinal Chemistry

1 answer 31 views

How do chemical signals affect the behavior of cells in a signal transduction pathway and what role do enzymes play in this process?

asked Feb 12 in BioChemistry

1 answer 36 views

How can the performance of polymer-based electronic devices be improved?

asked Feb 10 in Polymer Chemistry

1 answer 42 views

How can chemistry teachers provide adequate support for students with learning disabilities to ensure they have equal opportunities to learn and succeed in chemistry lessons?

asked Feb 5 in Chemical education

1 answer 26 views

How can quantum computing be used to optimize chemical reactions and molecule simulations?

answered Feb 5 in Quantum Chemistry

1 answer 63 views

Calculate the reaction quotient (Qc) for the following chemical reaction at 25°C: 2SO2(g) + O2(g) ⟶ 2SO3(g)Given the following concentration values:[SO2] = 0.1 M[O2] = 0.05 M[SO3] = 0.3 MWhat is the reaction quotient Qc for this reaction? Is the reaction at equilibrium? If not, in which direction will the reaction proceed to reach equilibrium?

answered Feb 3 in Chemical thermodynamics

1 answer 105 views

Identify the structural isomers for the organic compound C4H10O and explain how they differ in their physical and chemical properties.

asked Jan 31 in Organic Chemistry

1 answer 63 views

Calculate the formal charge on each atom in the nitrate ion (NO3^-).

answered Jan 23 in Inorganic Chemistry

1 answer 70 views

When is social identity most salient?

answered Jan 20 in Psychology

1 answer 52 views

What is linguistic coding?

asked Jan 20 in Psychology

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