Recent activity by Alexis87J090

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How does the release of chlorofluorocarbons (CFCs) in the atmosphere lead to the depletion of ozone and what are the environmental consequences of this process?

asked 1 day ago in Environmental Chemistry

1 answer 15 views

How does the polarity of the solvent affect the rate of photochemical reactions of a certain compound under different conditions like temperature and concentration of the reactants?

answered 3 days ago in PhotoChemistry

1 answer 18 views

How does the intensity of light affect the rate of photochemical reactions in the presence of a catalyst?

answered 5 days ago in PhotoChemistry

1 answer 17 views

What is the effect of temperature on the adsorption of gases on solid surfaces? Explain with the help of an experiment.

asked 5 days ago in Surface Chemistry

1 answer 28 views

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

answered 5 days ago in Chemical kinetics

1 answer 32 views

What is the effect of the crystal structure of magnetic materials on their magnetic properties and suitability for data storage applications?

answered 6 days ago in Materials Chemistry

1 answer 31 views

How does the concentration of heavy metals in a body of water affect the growth and survival of aquatic organisms, and what measures can be taken to mitigate the negative impacts of heavy metal toxicity in the environment?

asked 6 days ago in Environmental Chemistry

1 answer 29 views

What are the resonance structures of the carbonate ion (CO3^-2), and how are they different from each other in terms of their bond lengths and bond strengths?

asked Feb 18 in Chemical bonding

1 answer 2 views

What is the bond order of the molecule NO+ and how does it differ from the bond order of the neutral molecule NO?

asked Feb 18 in Chemical bonding

1 answer 25 views

How does the addition of catalyst X affect the rate of reaction Y at a temperature of Z degrees Celsius?

answered Feb 17 in Chemical kinetics

1 answer 43 views

What is the reaction rate constant for the reaction A + B → C if the initial concentration of A is 0.2 M, the initial concentration of B is 0.3 M, the initial rate of reaction is 0.1 M/s, and the reaction is of first order with respect to both A and B?

answered Feb 13 in Chemical reactions

1 answer 55 views

How can the stability of emulsions be improved and what are the factors affecting it?

asked Feb 10 in Surface Chemistry

1 answer 10 views

How can the process for producing industrial gases be optimized to improve efficiency and reduce production costs while maintaining the purity of the gases produced?

asked Feb 10 in Chemical engineering

1 answer 34 views

How can the process efficiency be improved in the production of a pharmaceutical drug using chemical engineering principles?

answered Feb 10 in Chemical engineering

1 answer 28 views

How can the performance of polymer-based coatings and paints be improved for better adhesion, durability, and corrosion resistance?

answered Feb 10 in Polymer Chemistry

1 answer 49 views

How can the efficiency of the process for the production of nitrogen gas be improved without compromising the purity of the final product?

asked Feb 7 in Chemical engineering

1 answer 9 views

Calculate the percent composition of phosphoric acid, H3PO4.

asked Feb 3 in Inorganic Chemistry

1 answer 48 views

What is the specific coordination geometry and ligand binding affinity of the metal ion in the active site of the enzyme carbonic anhydrase and how does this affect its catalytic activity?

answered Jan 31 in Coordination Chemistry

1 answer 64 views

How does alternative splicing of pre-mRNA molecules affect the final functional forms of RNA and protein products in the context of RNA processing?

asked Jan 31 in BioChemistry

1 answer 73 views

How can chemistry students and teachers work together to effectively advocate for increased funding for chemistry education?

answered Jan 30 in Chemical education

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