Questions by JeraldTiffan

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1 answer 42 views

How does changing the reactant concentration affect the rate constant of a complex reaction mechanism, and can this relationship be used to predict changes in the overall reaction rate?

asked Feb 3 in Chemical kinetics

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1 answer 79 views

Identify the structure of the unknown organic compound using IR and NMR spectroscopy. The IR spectrum shows a peak at 1720 cm⁻¹ and the NMR spectrum shows a singlet at δ 1.0 ppm, a quartet at δ 2.5 ppm, and a doublet at δ 7.2 ppm. Provide the molecular formula and propose a possible structure for the compound.

asked Jan 31 in Organic Chemistry

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1 answer 62 views

How can Raman spectroscopy be used to identify the presence of aspirin in a tablet and what are the specific Raman peaks that can be used to confirm its presence in the sample?

asked Jan 29 in Analytical Chemistry

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1 answer 31 views

What is the difference between machine learning and deep learning?

asked Jan 15 in Psychology

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1 answer 39 views

What is the Vygotsky's theory of development?

asked Jan 14 in Psychology

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1 answer 45 views

What is the neurocognitive model of OCD?

asked Jan 13 in Psychology

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1 answer 22 views

What is the name of the relatively large gland in the neck that secretes thyroxin?

asked Jan 7 in Science

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1 answer 55 views

In multicellular organisms, specialized cells may be organized into what, which in turn may be organized into organs?

asked Dec 31, 2024 in Science

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1 answer 59 views

Deep water filling a void caused by surface winds blowing water north and south is known as?

asked Dec 30, 2024 in Science

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