Answers by RonnyMakin32

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What is the predicted bond strength of methane (CH4) using the concept of bond dissociation energy? Compare its bond strength with that of carbon monoxide (CO) and ammonia (NH3).

answered 5 days ago in Chemical bonding

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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.

answered 6 days ago in Analytical Chemistry

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Who proposed the gate-control theory of pain?

answered Jan 20 in Psychology

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What type of rocks are very useful for determining the deformation history of an area?

answered Jan 8 in Science

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What tool, used to locate underwater objects, utilizes ultrasound in a way that is similar to echolocation?

answered Jan 8 in Science

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What liquid is referred to as the "universal solvent"?

answered Jan 7 in Science

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What happens when a neutral atom gains or loses electrons?

answered Jan 6 in Science

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Virtually every task performed by living organisms requires this?

answered Jan 2 in Science

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Because the earth is covered with vegetation, cellulose is the most abundant of all what?

answered Dec 30, 2024 in Science

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What basic plant structure can add support and anchorage?

answered Dec 27, 2024 in Science

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