Recent questions in Chemistry

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What is the chemical process responsible for the formation of acid mine drainage, and how does it impact the water quality of nearby streams and rivers? Can this process be controlled or neutralized to prevent further damage to the environment?

asked Jan 30 in Environmental Chemistry by Pam935758842 (430 points)

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What chemical processes contribute to the formation of acid mine drainage and how can these processes be mitigated to improve water quality in affected areas?

asked Jan 30 in Environmental Chemistry by DavidSalvado (510 points)

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How can the synthesis of carbon nanotubes be optimized to achieve a uniform and controlled size distribution?

asked Jan 30 in Materials Chemistry by OGQIla110241 (370 points)

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How does the liver metabolize the drug acetylsalicylic acid (aspirin) and what are the potential metabolic pathways and metabolites formed in the process?

asked Jan 30 in Medicinal Chemistry by SharronSherl (710 points)

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How does the acetylation of histone proteins affect the binding of transcription factors to DNA, and what role does this play in regulating gene expression?

asked Jan 30 in BioChemistry by NancyChaffin (450 points)

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How can acetanilide be converted into 4-bromoacetanilide using bromine as a reagent, and what would be the mechanism of this chemical synthesis reaction?

asked Jan 30 in Chemical synthesis by HeikeCranfor (530 points)

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How do the enzymes in the liver metabolize the commonly used painkiller acetaminophen and what are the consequences of the metabolites produced on the liver and other organs of the body?

asked Jan 30 in Medicinal Chemistry by Scarlett72X1 (790 points)

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How does the drug acetaminophen reduce fever and relieve pain in the human body at the molecular level?

asked Jan 30 in Medicinal Chemistry by HildredCampo (710 points)

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How does the liver metabolize the drug acetaminophen, and what are the potential consequences of its metabolism by different cytochrome P450 enzymes in terms of drug efficacy and toxicity?

asked Jan 30 in Medicinal Chemistry by MadelinePali (330 points)

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How does the drug acetaminophen work in the human body, and what types of biochemical reactions does it participate in?

asked Jan 30 in Medicinal Chemistry by LachlanFrair (490 points)

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How can acetal protecting group be used in organic synthesis to selectively protect primary alcohols in the presence of secondary alcohols? Provide a step-by-step mechanism and give an example of a reaction that utilizes this strategy.

asked Jan 30 in Organic Chemistry by CooperBlosse (390 points)

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1 answer 66 views

What is the molecular geometry and bond angle of the carbon dioxide molecule (CO2) according to VSEPR theory?

asked Jan 30 in Quantum Chemistry by BraydenPlume (510 points)

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1 answer 67 views

What is the bond angle and shape of the water molecule according to the principles of quantum mechanics and molecular structure?

asked Jan 30 in Physical Chemistry by Mamie69P9842 (470 points)

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What is the bond order of the O2 molecule according to its molecular orbital theory, and what are its paramagnetic or diamagnetic properties?

asked Jan 30 in Chemical bonding by WileyBraman (770 points)

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What is the bond order of the nitrogen molecule (N2) according to the molecular orbital theory?

asked Jan 30 in Chemical bonding by CasimiraCuri (770 points)

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What is the bond angle between the hydrogen atoms in an ammonia molecule (NH3) according to the molecular orbital theory?

asked Jan 30 in Physical Chemistry by JinaCurrey75 (590 points)

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1 answer 67 views

How does changing the pressure of the reactants in a chemical reaction affect the rate of reaction, according to the collision theory?

asked Jan 30 in Chemical kinetics by ValenciaCkw (390 points)

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1 answer 63 views

What is the shape and orientation of a water molecule according to quantum mechanics, and how does this affect its intermolecular interactions with other water molecules?

asked Jan 30 in Physical Chemistry by Normand57353 (590 points)

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1 answer 63 views

What is the bond angle between the hydrogen atoms in a water molecule according to quantum mechanics?

asked Jan 30 in Physical Chemistry by Jodi66242236 (410 points)

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When a reaction is at equilibrium and the pressure is increased, which direction (forward or reverse) will be favored according to Le Chatelier's principle? Explain your answer using the concepts of rate of collisions and equilibrium position.

asked Jan 30 in Chemical reactions by LoydVoyles80 (370 points)

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