Questions by Nate50Q22179

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1 answer 53 views

How can gas chromatography be used to determine the percentage composition of a mixture containing three unknown compounds?

asked Jan 29 in Analytical Chemistry

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1 answer 34 views

Calculate the band gap and optical absorption spectrum of a graphene monolayer using quantum chemical calculations and compare it with that of a MoS2 monolayer. Which material would be more suitable for optoelectronic devices? Explain your reasoning.

asked Jan 23 in Quantum Chemistry

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1 answer 56 views

According to the ecological systems theory, what are the five systems that influence child development?

asked Jan 20 in Psychology

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1 answer 14 views

Which phylum is made up of segmented worms such as earthworms?

asked Jan 8 in Science

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1 answer 54 views

What is the term for an underground layer of rock that is saturated with groundwater?

asked Jan 7 in Science

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1 answer 49 views

What attaches a muscle to a bone?

asked Jan 6 in Science

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