Recent activity by AndrewSisley

1 answer 95 views

What is the effect of increasing the pH on the equilibrium position of the reaction between iodine and thiosulfate ions in an acidic solution? Provide a balanced chemical equation and explain your answer.

answered Feb 22 in Chemical equilibrium

1 answer 81 views

What is the molecular geometry of the carbon dioxide molecule (CO2)?

asked Feb 21 in Chemical bonding

1 answer 75 views

How does the lack of internship opportunities impact the preparedness of chemistry students for chemistry-related careers?

answered Feb 20 in Chemical education

1 answer 68 views

What is the intermediate involved in the bromination of alkenes using N-bromosuccinimide (NBS) as a brominating agent? Explain the mechanism of this reaction and the factors that affect the selectivity of the reaction.

asked Feb 20 in Organic Chemistry

1 answer 82 views

What is the bond strength between two hydrogen atoms in molecular hydrogen? (Hint: you can use the bond dissociation energy or the bond length to determine the bond strength).

answered Feb 18 in Chemical bonding

1 answer 80 views

How does the administration of a specific drug affect the metabolic pathways in cancer cells, and how can we use this information to develop more effective cancer treatments?

asked Feb 17 in BioChemistry

1 answer 93 views

What are the steps involved in synthesizing Pyridine from Benzene and Ammonia, and what is the mechanism of the reaction?

asked Feb 17 in Organic Chemistry

1 answer 81 views

Identify the type of inorganic compound present in sodium chloride (NaCl) and methane (CH4). Is it ionic, covalent, or metallic? Provide a detailed explanation for your choice.

asked Feb 14 in Inorganic Chemistry

1 answer 171 views

How can we design a system for the efficient and sustainable recovery of valuable metals, such as gold and silver, from electronic waste using chemical engineering principles and techniques?

asked Feb 12 in Chemical engineering

1 answer 79 views

How can we design a novel antiviral drug that effectively targets viral replication while minimizing harmful side-effects in the human body?

asked Feb 12 in Medicinal Chemistry

1 answer 71 views

What design parameters should be considered while designing a chemical reactor for the production of ethanol through the catalytic reaction of ethylene and steam, and how can the reactor be optimized to achieve maximum yield and productivity?

answered Feb 12 in Chemical engineering

1 answer 155 views

How can the synthesis and characterization of novel nanomaterials be optimized to effectively remove heavy metal ions from contaminated water sources?

answered Feb 11 in Materials Chemistry

1 answer 75 views

How can the magnetic properties of different metals and alloys be optimized to increase data storage capacity in hard drives?

asked Feb 7 in Materials Chemistry

1 answer 93 views

How can the chemical properties of natural compounds found in plants be utilized to develop new treatments for skin diseases like psoriasis and eczema?

answered Feb 6 in Medicinal Chemistry

1 answer 87 views

How can chemistry teachers provide adequate support for students with learning disabilities to ensure they have equal opportunities to learn and succeed in chemistry lessons?

answered Feb 6 in Chemical education

1 answer 86 views

How can Computational chemistry and molecular modeling be used to predict the properties of a new drug candidate?

answered Feb 5 in Physical Chemistry

1 answer 87 views

How can chemistry educators provide more extracurricular activities to students living in areas with limited availability of chemistry-related resources?

asked Feb 4 in Chemical education

1 answer 135 views

Design a process for the production of urea-based fertilizer starting from ammonia and carbon dioxide gas feedstocks. Determine the optimal operating conditions, including temperature, pressure, and reactor design specifications, to achieve maximum conversion and yield of the desired product. Also, identify and address any potential environmental impacts that may result from the production process.

asked Feb 4 in Chemical engineering

1 answer 167 views

How does the coordination chemistry of the metalloenzyme, carbonic anhydrase, contribute to its catalytic activity?

asked Jan 31 in Coordination Chemistry

1 answer 143 views

How can students and instructors work together to increase awareness and implementation of safety protocols in chemistry labs to prevent accidents and ensure a safe learning environment?

answered Jan 30 in Chemical education

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