Recent activity by KitRatley759

1 answer 33 views

What is the effect of pH on the rate of the reaction between hydrochloric acid (HCl) and sodium thiosulphate (Na2S2O3) in terms of reaction rate and reaction mechanism?

answered Feb 22 in Chemical kinetics

1 answer 40 views

What is the rate law for the reaction A + 2B → C, if the reaction is second order with respect to A and first order with respect to B?

asked Feb 22 in Physical Chemistry

1 answer 31 views

How does the nature of the catalyst surface influence the mechanism and efficiency of heterogeneous catalysis in the conversion of reactants to products?

answered Feb 21 in Surface Chemistry

1 answer 22 views

What is the molecular geometry and bond angle of a water molecule (H2O)?

asked Feb 21 in Quantum Chemistry

1 answer 28 views

What is the coordination number and geometry of the iron ion in the heme group of myoglobin? How does this coordination contribute to the function of myoglobin as an oxygen carrier in the body?

answered Feb 20 in Coordination Chemistry

1 answer 25 views

What is the polarity of the bond between hydrogen and oxygen in a water molecule?

answered Feb 18 in Chemical bonding

1 answer 31 views

How does the absorption spectra of a dye or pigment change with changing pH?

answered Feb 17 in PhotoChemistry

1 answer 40 views

How does the organic functionalization of metal-organic frameworks affect their thermal, mechanical, and adsorption properties, and how can this information be used to design more efficient catalysts for various chemical reactions?

answered Feb 14 in Computational Chemistry

1 answer 44 views

How can we design new anti-inflammatory drugs that have improved efficacy and fewer side effects compared to the current treatments?

asked Feb 12 in Medicinal Chemistry

1 answer 39 views

How can we design a polymer-based smart material with tunable mechanical properties that can respond to changes in temperature or pH?

asked Feb 12 in Polymer Chemistry

1 answer 35 views

How can the photochemical properties of photovoltaic materials be optimized to enhance the efficiency of solar cells?

answered Feb 10 in PhotoChemistry

1 answer 39 views

How can the lack of emphasis on environmental chemistry in chemical education be addressed to better equip future chemists with the knowledge and skills needed to tackle environmental issues and promote sustainable practices in the field?

asked Feb 7 in Chemical education

1 answer 40 views

How can the design and synthesis of new enzyme inhibitors help in the treatment of metabolic disorders such as diabetes and obesity?

answered Feb 6 in Medicinal Chemistry

1 answer 42 views

How can different types of soil contaminants affect the absorption of nutrients by plants, and what are the potential consequences for agricultural productivity and food supply?

asked Feb 6 in Environmental Chemistry

1 answer 31 views

How can one design a drug that targets a specific genetic mutation and corrects the abnormal function of the associated protein, in individuals affected by genetic disorders? Provide a step-by-step approach to designing such a drug, considering factors such as protein structure, ligand identification and optimization, and pharmacokinetics.

answered Feb 5 in Medicinal Chemistry

1 answer 34 views

How can chemistry students increase their chances of finding internships and job opportunities in fields that interest them, despite the limited availability of such opportunities?

asked Feb 5 in Chemical education

1 answer 48 views

How does changing the temperature affect the conformation of a polymer chain in a Monte Carlo simulation?

answered Feb 3 in Computational Chemistry

1 answer 112 views

What is the effect of adding a catalyst on the equilibrium position of the redox reaction between potassium permanganate (KMnO4) and oxalic acid (H2C2O4)? Calculate the new equilibrium constant (Kc) and explain how the addition of the catalyst affects the forward and reverse reaction rates.

asked Jan 30 in Chemical equilibrium

1 answer 106 views

How to quantify the concentration of copper (II) ions in a sample of water using colorimetry?

asked Jan 30 in Analytical Chemistry

1 answer 63 views

How can Raman spectroscopy be used to identify the presence of a specific organic compound in a mixture containing a variety of other compounds?

answered Jan 29 in Analytical Chemistry

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