Questions by CooperLouden

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1 answer 5 views

What is the concentration of copper ions present in a sample if the absorbance value is 0.345 and the path length is 1 cm? The molar absorptivity of copper ions is known to be 4.58 x 10^4 L mol^-1 cm^-1 at a wavelength of 600 nm in spectrophotometry.

asked 6 days ago in Analytical Chemistry

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1 answer 57 views

How can X-ray fluorescence spectroscopy be used to distinguish between iron and aluminum in a mixed sample?

asked 6 days ago in Analytical Chemistry

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1 answer 21 views

Which type of energy is the energy of anything in motion?

asked Jan 8 in Science

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1 answer 29 views

What process changes a liquid to a gas without boiling?

asked Jan 7 in Science

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1 answer 21 views

How many identical daughter cells are created at the end of cytokinesis?

asked Dec 30, 2024 in Science

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