Questions by RodgerFitzGi

0 votes

1 answer 57 views

What are the effects of branching and crosslinking on the physical properties of polymers? Provide specific examples of how branching and crosslinking affect the glass transition temperature, crystallinity, and mechanical properties of polymers.

asked 5 days ago in Physical Chemistry

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1 answer 55 views

How does the photochemical mechanism of bioluminescent organisms work and what are the chemical reactions involved in the production of light?

asked 5 days ago in PhotoChemistry

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1 answer 39 views

How can liquid chromatography be used to determine the concentration of a specific compound in a sample? Construct a step-by-step experimental procedure that outlines the necessary equipment, reagents, and techniques to perform this analysis accurately. Additionally, include methods to determine research questions such as: how to interpret peak height, peak tailing, and resolution when analyzing the results of the chromatogram.

asked Jan 29 in Analytical Chemistry

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1 answer 5 views

When evaluating cognitive theories, what is the significance of empirical evidence?

asked Jan 16 in Psychology

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1 answer 8 views

How many fingers do apes have on each hand?

asked Dec 30, 2024 in Science

0 votes

1 answer 28 views

A long chain of mountains that rises up high above the deep seafloor is called?

asked Dec 30, 2024 in Science

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