Recent activity by XGDKali55905

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How does the presence of a small amount of impurities affect the liquid crystalline phase behavior and optical properties of a given substance?

answered Feb 22 in Physical Chemistry

1 answer 93 views

How does the molecular weight distribution affect the rheological properties of polymer melts?

answered Feb 21 in Polymer Chemistry

1 answer 84 views

How does the molecular structure of a liquid crystal affect its phase behavior as observed through Monte Carlo simulations?

answered Feb 21 in Computational Chemistry

1 answer 80 views

How do the electronic and magnetic properties of topological materials vary with temperature and external magnetic field?

asked Feb 20 in Quantum Chemistry

1 answer 83 views

What is the effect of the activated carbon dosage on the adsorption efficiency of pollutants in water using activated carbon as an adsorbent?

asked Feb 19 in Surface Chemistry

1 answer 88 views

How does the composition of superconducting materials affect their critical temperature and critical magnetic field?

asked Feb 18 in Materials Chemistry

1 answer 73 views

What is the bond order and bond length of the compound CO (carbon monoxide)?

asked Feb 18 in Inorganic Chemistry

1 answer 99 views

How does temperature affect the folding/unfolding of protein structures in a water environment, as observed through molecular dynamics simulations?

answered Feb 17 in Computational Chemistry

1 answer 85 views

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

answered Feb 14 in Surface Chemistry

1 answer 116 views

How does increasing temperature affect the reaction rate of the decomposition reaction of hydrogen peroxide catalyzed by manganese dioxide?

answered Feb 13 in Chemical kinetics

1 answer 151 views

What type of bond forms between two carbon atoms in a molecule of ethane (C2H6)?

answered Feb 13 in Chemical bonding

1 answer 167 views

How can the production of fragrances through chemical engineering processes be optimized for commercial production while minimizing waste and maximizing efficiency?

asked Feb 10 in Chemical engineering

1 answer 84 views

How can the current chemistry curriculum be revised to incorporate more emphasis on environmental chemistry, and how can teachers effectively integrate this topic into their classroom teaching to ensure that students are aware of the impact of chemistry on the environment and the role they can play in protecting it?

asked Feb 6 in Chemical education

1 answer 176 views

How does changing the size and type of molecule affect the quantum transport properties in nanoscale systems?

asked Feb 3 in Quantum Chemistry

1 answer 166 views

How does changing the reactant orientation in a chemical reaction affect the reaction rate? Provide specific examples and experimental data to support your answer.

asked Feb 3 in Chemical kinetics

1 answer 181 views

What are the major sources of carbon emissions in your local community and what actions can be taken to reduce their impact on the environment?

answered Jan 31 in Environmental Chemistry

1 answer 122 views

What are the thermal and mechanical properties of alumina ceramics and how do they affect their suitability for use as crucibles in high-temperature applications?

asked Jan 31 in Materials Chemistry

1 answer 119 views

What specific study techniques can a chemistry student use to help them better understand complex concepts such as quantum mechanics and chemical bonding?

asked Jan 30 in Chemical education

1 answer 160 views

What is the concentration of lead (Pb) in a water sample collected from a local stream using atomic absorption spectroscopy? Provide a detailed analysis of the sample and a report of the results with proper calculations and units.

answered Jan 30 in Analytical Chemistry

1 answer 87 views

How can we analyze the composition of a mixture containing multiple compounds using gas chromatography? What are the steps involved in sample preparation, instrument set up, and data analysis to accurately identify and quantify each compound in the mixture?

asked Jan 29 in Analytical Chemistry

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