Recent activity by JeffreyCone5

1 answer 32 views

What are the optimal conditions and parameters required for 3D printing of polylactic acid (PLA) polymer, and how do these conditions affect the mechanical properties and print quality of the final product?

answered Feb 21 in Materials Chemistry

1 answer 30 views

What is the most effective catalyst and reaction conditions for the synthesis of polypropylene from propylene monomer using a Ziegler-Natta catalyst?

answered Feb 21 in Chemical synthesis

1 answer 28 views

What is the dipole moment of carbon monoxide molecule and how is it calculated?

asked Feb 19 in Chemical bonding

1 answer 33 views

What is the optimal reaction conditions (temperature, time, and reagent amounts) that can be used to achieve the highest yield of 4-bromoacetanilide from acetanilide and bromine?

asked Feb 18 in Chemical synthesis

1 answer 39 views

Identify the type of inorganic solid that is formed between sulfur and oxygen in the compound SO2.

asked Feb 14 in Inorganic Chemistry

1 answer 53 views

What is the hybridization of the central atom in the compound CHCl3?

asked Feb 13 in Chemical bonding

1 answer 31 views

How can we design a more efficient and sustainable method for the disposal of nuclear waste that has minimal impact on the environment and human health?

asked Feb 12 in Environmental Chemistry

1 answer 29 views

How can we design a chemical engineering system for the production of cosmetics that maximizes product yield while minimizing waste and ensuring product purity and safety? What specific chemical processes and equipment are required for this system?

answered Feb 12 in Chemical engineering

1 answer 36 views

How can the photochemical properties of photochromic materials be utilized in the development of smart glasses that can automatically adjust their tint based on the intensity of light?

answered Feb 10 in PhotoChemistry

1 answer 51 views

How can the chemical structure of current antibiotics be modified to overcome drug-resistance mechanisms in bacteria?

asked Feb 6 in Medicinal Chemistry

1 answer 31 views

How can fertilizer management practices be improved to minimize environmental pollution while increasing crop production in sustainable agriculture?

answered Feb 6 in Environmental Chemistry

1 answer 39 views

How can computational chemistry be used to determine the binding affinity between a host molecule and guest molecules in supramolecular chemistry?

asked Feb 5 in Computational Chemistry

1 answer 38 views

How can students in rural areas with limited access to chemistry-related extracurricular activities still develop a strong foundation in chemistry and succeed academically?

asked Feb 5 in Chemical education

1 answer 34 views

How can one predict the stability of inorganic compounds based on their chemical formula and structure?

answered Feb 5 in Inorganic Chemistry

1 answer 83 views

How can a chemical engineering process be developed to produce [insert specific chemical name] with high purity and yield using cost-effective and sustainable methods?

answered Feb 4 in Chemical engineering

1 answer 52 views

Chemistry student, can you predict the products and balance the following double replacement chemical reaction: NaCl + AgNO3?

answered Feb 3 in Chemical reactions

1 answer 85 views

What is the effect of a particular catalyst's surface defects on its catalytic activity for a specific chemical reaction, as predicted by density functional theory calculations?

asked Jan 31 in Computational Chemistry

1 answer 103 views

What is the effect of adding a catalyst on the equilibrium position of a redox reaction between hydrogen peroxide and iodide ions? Calculate the new equilibrium constant and predict the direction of the shift in equilibrium.

answered Jan 30 in Chemical equilibrium

1 answer 119 views

What new techniques can be developed for the synthesis of zeolites that would result in enhanced efficiency and specific physicochemical properties suitable for industrial applications?

asked Jan 30 in Materials Chemistry

1 answer 166 views

What is the concentration (in mol/L) of an HCl solution if 25.00 mL of this solution is required to neutralize 0.015 moles of NaOH in a titration?

asked Jan 30 in Analytical Chemistry

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