Questions by VernitaT2573

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1 answer 28 views

How can polymer-based sensors and actuators be used to detect and respond to changes in temperature?

asked 6 days ago in Polymer Chemistry

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1 answer 54 views

What is the concentration of copper ions (Cu2+) in a sample solution if the absorbance of the solution at a wavelength of 550 nm is 0.45 and the path length of the sample cell is 1 cm? Given that the molar absorptivity of Cu2+ at this wavelength is 1.5 × 10^4 L mol^-1 cm^-1.

asked Jan 30 in Analytical Chemistry

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1 answer 25 views

Why does neptune's appearance change?

asked Jan 8 in Science

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1 answer 37 views

When does the nucleus divide?

asked Jan 8 in Science

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1 answer 42 views

The maintenance of constant conditions in the body is also known as what?

asked Jan 2 in Science

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1 answer 33 views

A venule is an extremely small vein, generally 8–100 micrometers in diameter. postcapillary venules join multiple capillaries exiting from a capillary bed. multiple venules join to form what?

asked Dec 30, 2024 in Science

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