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Calculate the entropy change for the reaction of 2 moles of methane gas reacting with 4 moles of oxygen gas to form carbon dioxide gas and water vapor at a constant temperature of 298 K. The reaction is balanced and the standard entropy values for methane, oxygen, carbon dioxide, and water vapor are given as -0.242, 205.16, 213.74, and 188.72 J/K/mol, respectively.

answered Jan 23 in Chemical thermodynamics

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Where was Asch's conformity experiment conducted?

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According to the validity theory, what is face validity?

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Who proposed the idea of learned helplessness?

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What is the difference between proximate and ultimate explanations?

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answered Jan 14 in Psychology

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What is the biological theory of personality?

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1 answer 31 views

Where do the majority of arthropods live?

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Spindle fibers form between the centrioles during prophase i of what process?

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In places like the grand canyon, hard rocks that are resistant to weathering form what, while softer rocks that weather more easily form slopes?

asked Dec 31, 2024 in Science

1 answer 25 views

Electromagnetic waves transfer energy across space as well as through what?

asked Dec 30, 2024 in Science

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Being exposed to sunlight will produce what vitamin in the skin?

answered Dec 30, 2024 in Science

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An infection of the brain is called?

asked Dec 30, 2024 in Science

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