Recent activity by RubyPeltier8

1 answer 27 views

What is the relationship between the size of a quantum dot and its electronic and optical properties, and how can this relationship be accurately calculated using quantum chemistry methods?

answered Feb 24 in Quantum Chemistry

1 answer 27 views

What is the Lewis structure of carbon dioxide (CO2)?

asked Feb 20 in Chemical bonding

1 answer 37 views

What is the enthalpy of formation of water (H2O) from its elements hydrogen and oxygen at standard conditions (25°C and 1 atm)?

answered Feb 20 in ThermoChemistry

1 answer 32 views

What is the effect of molecular weight on the melt viscosity of polystyrene at varying shear rates?

asked Feb 19 in Polymer Chemistry

1 answer 26 views

What is the effect of different wavelengths of light on the rate of the hydrogen peroxide decomposition reaction?

asked Feb 19 in Chemical kinetics

1 answer 25 views

What is the critical micelle concentration (CMC) of sodium dodecyl sulfate (SDS) in a water solution with a temperature of 25°C?

asked Feb 19 in Surface Chemistry

1 answer 30 views

How does the concentration of heavy metals, such as lead and mercury, in soil and water sources affect the growth and health of crops in agricultural areas?

asked Feb 19 in Environmental Chemistry

1 answer 41 views

How does the chemical composition and molecular weight of a polymer affect its properties and suitability for 3D printing applications?

answered Feb 18 in Materials Chemistry

1 answer 28 views

How does the bonding pattern of a molecular magnet affect its electronic and magnetic properties, and how can this information be used to predict the behavior of the magnet in different environments and applications?

answered Feb 18 in Quantum Chemistry

1 answer 60 views

What is the polarity of the bond between carbon and oxygen in a molecule of carbon dioxide (CO2) and how can it be determined?

answered Feb 13 in Chemical bonding

1 answer 59 views

How do different modes of transportation contribute to increased carbon footprint and what chemical reactions occur during the combustion of fossil fuels in vehicles?

answered Feb 12 in Environmental Chemistry

1 answer 59 views

How does the coordination chemistry of metalloproteins and enzymes contribute to their biological function and provide insights into their mechanisms of action?

answered Feb 12 in Coordination Chemistry

1 answer 62 views

How does the structure of chlorofluorocarbons (CFCs) impact their ability to deplete the ozone layer?

asked Feb 12 in Environmental Chemistry

1 answer 75 views

How can the synthesis of polypropylene from propylene monomer using Ziegler-Natta catalyst be optimized to maximize the yield and improve the polymer properties?

asked Feb 11 in Chemical synthesis

1 answer 33 views

How can chemistry teachers make the subject more interesting and engaging for students who lack interest in the subject?

asked Feb 5 in Chemical education

1 answer 37 views

How can a process be developed for the production of 1,3-Butadiene using catalytic hydrogenation of acetylene?

answered Feb 4 in Chemical engineering

1 answer 81 views

Calculate the standard electrode potential for the following half-reaction: Cu2+(aq) + 2e- --> Cu(s) given that the standard reduction potential for Cu2+(aq) is +0.34 V.

answered Feb 3 in ElectroChemistry

1 answer 62 views

How do chaperone proteins assist in the folding of newly synthesized polypeptides?

asked Feb 3 in BioChemistry

1 answer 113 views

What is the predicted bond strength of carbon dioxide (CO2) based on its molecular structure and the types of bonds present?

answered Jan 31 in Chemical bonding

1 answer 81 views

What is the difference between an aldehyde and a ketone in terms of their functional group and chemical properties?

asked Jan 31 in Organic Chemistry

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