Recent activity by RoseIqw0722

1 answer 87 views

How does the regulation of enzymes in the glycolytic pathway affect the production of ATP in cells? Specifically, what are the mechanisms of regulation for key enzymes such as hexokinase, phosphofructokinase, and pyruvate kinase?

asked Feb 24 in BioChemistry

1 answer 87 views

How does the pore size of activated carbon affect the adsorption of water pollutants?

answered Feb 22 in Surface Chemistry

1 answer 84 views

What is the effect of nanoparticle size on their optical properties? Specifically, how does changing the size of silver nanoparticles affect their absorption and scattering of light in the visible spectrum?

asked Feb 21 in Physical Chemistry

1 answer 94 views

What is the geometry and polarity of the molecule SiCl4?

asked Feb 20 in Inorganic Chemistry

1 answer 80 views

What is the expected acidity of a molecule that contains a carboxylic acid (-COOH) functional group and a tertiary amine (-NR3) functional group? Provide a brief explanation to justify your answer.

asked Feb 20 in Chemical bonding

1 answer 89 views

What is the effect of varying ratios of metals in an alloy on its strength and ductility, and which alloy composition would be most suitable for use in high-stress aerospace applications?

answered Feb 20 in Materials Chemistry

1 answer 89 views

How does the concentration of nitrogen and phosphorus in water bodies affect the growth of Harmful Algal Blooms (HABs) and what are the chemical processes at play?

asked Feb 19 in Environmental Chemistry

1 answer 77 views

How do the chemical properties of polymer-based packaging materials affect their biodegradation in the environment?

asked Feb 18 in Polymer Chemistry

1 answer 78 views

What is the polarity of the bond in hydrogen chloride (HCl)?

answered Feb 18 in Chemical bonding

1 answer 86 views

What is the bond enthalpy of O-H bond in the molecule H2O? Show the calculation involved in determining the enthalpy change required to break one mole of O-H bonds in water.

answered Feb 18 in Chemical bonding

1 answer 93 views

What factors affect the adhesion of coatings to surfaces and how can they be optimized for maximum adhesion strength and durability?

asked Feb 14 in Surface Chemistry

1 answer 91 views

How can we use molecular docking studies to predict the binding affinity between two proteins involved in a disease pathway, and identify potential small molecule inhibitors to disrupt their interaction and potentially treat the disease?

answered Feb 13 in Computational Chemistry

1 answer 97 views

What is the rate constant for the first order decomposition of hydrogen peroxide if the initial concentration of hydrogen peroxide is 0.1 M and 80% of the hydrogen peroxide decomposes in 5 minutes?

asked Feb 13 in Chemical kinetics

1 answer 125 views

What specific chemical processes and reactions are needed to design a sustainable and efficient system for the production of high-quality lubricants?

asked Feb 12 in Chemical engineering

1 answer 133 views

How does the crystal field theory explain the color of transition metal complexes and their magnetic properties, and how can it be applied to predict the spectrochemical series of ligands in coordination chemistry?

answered Feb 12 in Coordination Chemistry

1 answer 95 views

How can the prediction of catalytic activity and selectivity of a chemical reaction be improved using quantum chemical calculations and simulations?

answered Feb 10 in Quantum Chemistry

1 answer 120 views

What type of intermolecular forces are present in the compound benzene (C6H6) and how do they contribute to its physical properties?

asked Jan 31 in Chemical bonding

1 answer 103 views

Calculate the bond order and bond length of the nitrogen-oxygen bond in nitric oxide (NO).

answered Jan 23 in Inorganic Chemistry

1 answer 141 views

Where did Virginia Satir develop her family systems therapy approach?

asked Jan 20 in Psychology

1 answer 105 views

According to the Dual-Process Model of Coping, how can individuals cope with end-of-life experiences

asked Jan 20 in Psychology

Categories