Recent activity by FrancisGepp5

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What is the effect of varying the concentration of reactants on the reaction rate and efficiency of the reaction between hydrochloric acid and sodium thiosulphate?

answered 3 days ago in Chemical kinetics

1 answer 18 views

What is the optimal ratio of toluene to nitric acid for the efficient preparation of 2,4,6-trinitrotoluene, and how can this ratio be adjusted to increase the yield of the final product?

asked 3 days ago in Chemical synthesis

1 answer 31 views

How does the order of nucleotides in DNA determine the sequence of amino acids in a protein during RNA transcription and translation?

answered 3 days ago in BioChemistry

1 answer 19 views

What is the optimal ratio of aniline to nitric acid to obtain the maximum yield of p-nitroaniline during the preparation process?

asked 3 days ago in Chemical synthesis

1 answer 19 views

What is the most efficient method for synthesizing a new adhesive that meets both high strength and low toxicity standards in chemical engineering?

answered 4 days ago in Chemical engineering

1 answer 26 views

How does the metabolic profile of cancer cells differ from that of normal cells, and how can this information be used to develop targeted therapies to treat cancer?

answered 4 days ago in BioChemistry

1 answer 26 views

How does the absorption of light by molecules and materials affect their electronic structure and reactivity? Provide specific examples and discuss the implications of your findings.

answered Feb 17 in Quantum Chemistry

1 answer 38 views

What is the effect of temperature on the conformations of a polymer chain in a Monte Carlo simulation?

answered Feb 13 in Computational Chemistry

1 answer 48 views

How does the doping level and type of impurity affect the electrical conductivity and performance of silicon in semiconductors used in electronic devices?

asked Feb 12 in Materials Chemistry

1 answer 33 views

How can the properties of semiconductors be tailored to enhance the efficiency and performance of electronic devices, such as solar cells and transistors?

answered Feb 10 in Materials Chemistry

1 answer 51 views

How can the properties of liquid crystals, such as flow behavior, birefringence, and response to electric fields, be optimized for use in various display technologies, such as LCD and OLED displays?

answered Feb 10 in Materials Chemistry

1 answer 32 views

How can the efficiency of the system for the production of hydrogen fuel be optimized, while minimizing energy consumption and cost?

asked Feb 7 in Chemical engineering

1 answer 35 views

How can chemistry students in schools with limited access to textbooks and resources ensure they are still effectively learning the necessary concepts and principles?

asked Feb 5 in Chemical education

1 answer 32 views

How can chemistry students in an area with limited availability of extracurricular chemistry-related activities find alternative ways to enhance their practical knowledge and skills in the subject?

asked Feb 5 in Chemical education

1 answer 36 views

Calculate the standard Gibbs free energy change (ΔG°) for the electrochemical reaction of the reduction of copper ions (Cu2+) to copper atoms (Cu) using a copper electrode in a solution of copper sulfate (CuSO4) at 25°C. The standard reduction potential of the copper ion is +0.34 V.

asked Feb 3 in ElectroChemistry

1 answer 48 views

How does changing the pressure affect the rate of reaction between hydrochloric acid and calcium carbonate?

answered Feb 3 in Chemical kinetics

1 answer 67 views

What are the differences in chemical structure between carbohydrates and lipids, and how do these differences contribute to their distinct properties and functions in biological systems? Provide examples of each molecule and their biological roles.

answered Jan 31 in Organic Chemistry

1 answer 65 views

What is the critical temperature and pressure of benzene using Monte Carlo simulations of phase transitions?

answered Jan 31 in Computational Chemistry

1 answer 64 views

How can chemical education address and overcome the lack of diversity in the chemistry field, specifically in terms of gender, race, and socioeconomic status, in order to create a more inclusive and equitable community?

asked Jan 30 in Chemical education

1 answer 69 views

What are the differences between addition and condensation polymerization reactions, and how do these differences affect the resulting polymer structure and properties?

answered Jan 30 in Organic Chemistry

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