Recent activity by JanniePeek84

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How does the intensity of light affect the rate of the reaction between sodium thiosulphate and hydrochloric acid?

asked Feb 22 in Chemical kinetics

1 answer 31 views

How does the rate of drug metabolism affect the pharmacokinetics of a drug in the human body?

answered Feb 22 in Medicinal Chemistry

1 answer 35 views

How does the photochemical properties of dyes and pigments affect their color stability under sunlight exposure?

asked Feb 22 in PhotoChemistry

1 answer 29 views

What is the most effective method to dispose of low-level radioactive waste without causing harm to the environment, and how can we monitor the potential impact of such waste on soil, water, and nearby ecosystems?

answered Feb 21 in Environmental Chemistry

1 answer 35 views

How does the metabolic profile of cancer cells differ from normal cells, and how can this knowledge be applied in developing new cancer treatments?

answered Feb 20 in BioChemistry

1 answer 42 views

What is the magnetic moment of the molecule NO (Nitric oxide) in its ground state, and how does it change upon excitation to its first excited state?

answered Feb 20 in Quantum Chemistry

1 answer 28 views

How does changing the pH of the reaction mixture affect the rate of the iodine clock reaction between potassium iodate and sodium bisulfite?

asked Feb 20 in Chemical kinetics

1 answer 36 views

What is the effect of solvent molecules on the stability and dynamics of the DNA-protein complex during molecular dynamics simulations?

answered Feb 19 in Computational Chemistry

1 answer 30 views

What is the critical micelle concentration of sodium dodecyl sulfate (SDS) in water at 25°C? How does the pH of the solution affect the critical micelle concentration?

asked Feb 19 in Surface Chemistry

1 answer 25 views

What is the effect of changing the concentration of an inorganic compound on its conductivity?

answered Feb 19 in Inorganic Chemistry

1 answer 38 views

How much energy is required to break the bond between two oxygen atoms in a diatomic oxygen molecule (O2) using bond enthalpy?

asked Feb 18 in Chemical bonding

1 answer 34 views

How does the addition of a certain amino acid residue affect the folding kinetics and stability of a particular protein, as determined by molecular dynamics simulations?

answered Feb 17 in Computational Chemistry

1 answer 63 views

What is the role of hydrogen bonding in maintaining the stability of the double helix structure of DNA?

answered Feb 13 in BioChemistry

1 answer 34 views

How can one determine the isomerism of a molecule based on its molecular formula and molecular structure? Provide an example of a compound with different isomers and explain their differences in properties.

asked Feb 5 in Chemical bonding

1 answer 40 views

How can chemistry teachers provide adequate support for students with learning disabilities in the classroom to ensure their success in the subject?

asked Feb 5 in Chemical education

1 answer 108 views

Calculate the partition function (q) and the Helmholtz free energy (A) of an ideal gas containing 2 moles of particles at a temperature of 300 K, assuming the gas is in the canonical ensemble.

asked Feb 3 in Physical Chemistry

1 answer 94 views

What strategies should a student implement to better prepare for chemistry exams and increase their chances of success?

answered Jan 30 in Chemical education

1 answer 94 views

What is the concentration of a specific compound in a given sample using liquid chromatography?

asked Jan 30 in Analytical Chemistry

1 answer 107 views

How does the detection limit of X-ray fluorescence spectroscopy change with varying concentrations of the element of interest in a sample?

answered Jan 30 in Analytical Chemistry

1 answer 81 views

How can the concentration of copper (II) sulfate in a given solution be quantified using spectrophotometry technique?

answered Jan 29 in Analytical Chemistry

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