Recent questions in Chemistry

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How can inadequate emphasis on chemical reactions and equations affect a student's understanding of chemistry concepts, and what steps can be taken to improve this emphasis in the classroom?

asked Feb 5 in Chemical education by DianaEym3280 (350 points)

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1 answer 46 views

How can improving the polymer electrolyte in a lithium-ion battery affect its performance and stability over time?

asked Feb 5 in Polymer Chemistry by MerleEbj441 (790 points)

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1 answer 32 views

How can gel permeation chromatography (GPC) be used to determine the molecular weight distribution of a polymer sample? What are the advantages and limitations of using GPC compared to other polymer characterization techniques?

asked Feb 5 in Polymer Chemistry by LilaEmmett75 (390 points)

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1 answer 30 views

How can Fourier-transform infrared spectroscopy (FTIR) be used to characterize the chemical structure of polymers? Provide an example of a specific polymer and discuss the relevant spectral features that would be observed in an FTIR spectrum.

asked Feb 5 in Polymer Chemistry by StormyMeride (410 points)

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1 answer 33 views

How can Fourier Transform Infrared Spectroscopy (FTIR) be used to identify the chemical composition of a polymer sample?

asked Feb 5 in Polymer Chemistry by AlexandraCru (310 points)

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1 answer 27 views

How can Fourier Transform Infrared Spectroscopy (FTIR) be used to identify different functional groups present in a polymer sample and how can the information obtained from FTIR spectra assist in characterization of the polymer?

asked Feb 5 in Polymer Chemistry by JayProby4741 (350 points)

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1 answer 37 views

How can first principles calculations be used to predict the electronic and magnetic properties of topological materials and provide insights into their potential applications in spintronics and quantum computing?

asked Feb 5 in Quantum Chemistry by DianHolliday (210 points)

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1 answer 32 views

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

asked Feb 5 in Environmental Chemistry by Percy6054307 (310 points)

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1 answer 35 views

How can environmental chemistry principles be incorporated into the curriculum of high school chemistry courses effectively, to ensure students have a better understanding of the impact of chemicals and pollutants on the environment and human health?

asked Feb 5 in Chemical education by SungMorey095 (290 points)

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1 answer 37 views

How can environmental chemistry concepts be integrated into high school chemistry curriculums to increase student awareness and understanding of the impact of chemistry on the environment?

asked Feb 5 in Chemical education by HalLeMessuri (530 points)

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1 answer 26 views

How can electrokinetic remediation technology be utilized to clean up heavy metal contaminants from contaminated soil?

asked Feb 5 in Environmental Chemistry by MagnoliaHend (150 points)

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1 answer 37 views

How can education in environmental chemistry be improved to help students better understand the impact their chemical experiments and research may have on the environment?

asked Feb 5 in Chemical education by DaveLaufer6 (310 points)

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1 answer 42 views

How can Dynamic Mechanical Analysis (DMA) be used to determine the glass transition temperature of a polymer? Provide a step-by-step explanation of the DMA technique and its application to polymer characterization.

asked Feb 5 in Polymer Chemistry by WileyCapuano (250 points)

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1 answer 10 views

How can drug design strategies be used to target specific metabolic pathways involved in metabolic disorders such as diabetes or obesity?

asked Feb 5 in Medicinal Chemistry by BeverlyBevin (350 points)

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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 5 in Environmental Chemistry by BerryPalmer6 (370 points)

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1 answer 32 views

How can different types of diisocyanates and polyols be optimally combined to synthesize polyurethane with desirable mechanical, thermal, and chemical properties?

asked Feb 5 in Chemical synthesis by YettaBarrera (330 points)

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1 answer 35 views

How can different luminescent materials be optimized for use in energy-efficient lighting applications?

asked Feb 5 in PhotoChemistry by JessieStGeor (270 points)

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1 answer 33 views

How can density functional theory calculations optimize the efficiency of catalytic reactions in the production of ammonia?

asked Feb 5 in Computational Chemistry by DanielleSrs2 (540 points)

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1 answer 34 views

How can density functional theory calculations be used to predict the rate-determining step of a catalytic reaction in order to design more efficient and selective catalysts?

asked Feb 5 in Computational Chemistry by CecileDoss2 (370 points)

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1 answer 36 views

How can current teaching methods in chemistry be modified to better support students with learning disabilities, specifically dyslexia and dysgraphia, in understanding and retaining the material?

asked Feb 5 in Chemical education by RBSJonna0719 (450 points)

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