Recent activity by CesarForlong

1 answer 22 views

How does the size and shape of a nanomaterial affect its electronic and optical properties, and how can quantum chemistry calculations be used to predict and understand these properties?

asked 1 day ago in Quantum Chemistry

1 answer 19 views

How does changing the pH affect the equilibrium position of the reaction between acetic acid and sodium acetate? Provide a detailed explanation with calculations to support your answer.

asked 3 days ago in Chemical equilibrium

1 answer 22 views

What is the predicted boiling point of liquid A, which has London dispersion forces and dipole-dipole interactions, compared to liquid B, which has only London dispersion forces? Provide an explanation for your answer.

answered 3 days ago in Chemical bonding

1 answer 20 views

How does the body synthesize non-essential amino acids and what are the key enzymes involved in the biosynthesis pathway?

asked 5 days ago in BioChemistry

1 answer 25 views

What is the dipole moment of a water molecule according to ab initio calculations and how does it compare to the experimental value?

asked 6 days ago in Computational Chemistry

1 answer 20 views

How does the coordination number of a transition metal complex affect its stability, as determined by ab initio calculations, and what is the most stable geometry for complexes with different coordination numbers?

asked 6 days ago in Computational Chemistry

1 answer 6 views

How does the concentration of heavy metals in soil affect the growth of plants, and what mechanisms can be used to decrease the toxicity of these heavy metals in the environment?

asked Feb 19 in Environmental Chemistry

1 answer 17 views

What is the balanced combustion reaction for the complete burning of propane gas (C3H8) in oxygen?

answered Feb 17 in Chemical reactions

1 answer 32 views

What is the oxidation state of sulfur in the compound H2SO4?

answered Feb 13 in Chemical reactions

1 answer 37 views

How does the photochemical behavior of enantiomers differ and how can this difference be utilized in various practical applications?

asked Feb 13 in PhotoChemistry

1 answer 8 views

How does the chirality of a liquid crystal affect its optic properties and how can this property be utilized in the design of liquid crystal displays (LCDs)?

answered Feb 12 in Physical Chemistry

1 answer 23 views

How can the limited exposure to chemistry in everyday life be overcome in order to increase the interest of individuals in learning chemistry concepts?

answered Feb 7 in Chemical education

1 answer 34 views

How can the efficiency of the production process of paints and coatings be improved while minimizing the negative impact on the environment?

asked Feb 7 in Chemical engineering

1 answer 37 views

How can the adsorption capacity of zeolites be optimized for specific industrial applications using computational studies?

asked Feb 6 in Computational Chemistry

1 answer 46 views

How can magnetic nanoparticles be synthesized and characterized for efficient drug delivery?

answered Feb 5 in Materials Chemistry

1 answer 52 views

How can a company reduce its carbon footprint in its manufacturing processes without compromising the quality of its products?

asked Feb 4 in Environmental Chemistry

1 answer 34 views

Here's a precise problem for the student to solve:What is the oxidation state of carbon in ethanol (C2H5OH)? Show the electron transfer steps involved in the oxidation of ethanol to acetic acid (CH3COOH) using balanced half-reactions.

asked Feb 4 in Organic Chemistry

1 answer 49 views

Determine the geometry and polarity of the ammonium ion (NH4+).

answered Feb 4 in Inorganic Chemistry

1 answer 29 views

Determine the equilibrium constant at room temperature for the reaction of hydrogen gas and iodine gas to form hydrogen iodide gas, if the initial concentrations of hydrogen and iodine gases were 0.50 M and 0.25 M, respectively, and the equilibrium concentration of hydrogen iodide gas is 0.40 M.

answered Feb 4 in Chemical equilibrium

1 answer 51 views

How does changing the temperature affect the conformational behavior of a polymer chain in a Monte Carlo simulation?

answered Feb 3 in Computational Chemistry

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