Questions by KraigMoore5

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1 answer 29 views

How can chemistry students effectively conduct experiments and complete coursework when they have limited access to laboratory equipment and facilities due to budget constraints?

asked 23 hours ago in Chemical education

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1 answer 51 views

What is the chemical formula of the unknown compound that has a molecular ion peak (M+) at m/z 146, and major fragment peaks at m/z 120 and 105 in the mass spectrum, and has the molecular ion peak four times more intense than the base peak? Use mass spectrometry to identify the unknown compound.

asked 6 days ago in Analytical Chemistry

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1 answer 56 views

How can X-ray fluorescence spectroscopy be used to identify and quantify the presence of specific elements in a sample?

asked 6 days ago in Analytical Chemistry

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1 answer 20 views

Who developed the concept of the looking-glass self?

asked Jan 13 in Psychology

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1 answer 5 views

What type of numerical figure is important in considering the precision and accuracy of a number?

asked Jan 8 in Science

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1 answer 24 views

What size of ring will a summer drought cause in a tree?

asked Jan 7 in Science

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1 answer 31 views

The different types of what systems work together to carry out all the life functions of the individual?

asked Dec 31, 2024 in Science

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1 answer 23 views

By what process does oxygen enter the pores of flatworms?

asked Dec 30, 2024 in Science

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1 answer 7 views

What do monotremes lack though they have hair and produce milk?

asked Dec 27, 2024 in Science

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