Recent activity by StephanGowin

1 answer 60 views

What functional groups are present in an unknown organic compound X, and can they be identified using infrared spectroscopy?

asked 6 days ago in Analytical Chemistry

1 answer 73 views

A chemistry student needs to calculate the rate constant (k) for the following first-order reaction based on the given data: The half-life of the reaction is 20 seconds when the initial concentration of reactant is 0.2M. What is the rate constant of the reaction?

asked Jan 22 in Chemical kinetics

1 answer 74 views

Identify and classify the isomers of the compound C6H12O that possess a functional group of ketone. Provide their respective structural formulas and explain how they differ from one another.

answered Jan 21 in Organic Chemistry

1 answer 28 views

What is the role of the Gestalt therapist?

asked Jan 16 in Psychology

1 answer 22 views

When a glacier no longer moves, what is it called?

asked Jan 8 in Science

1 answer 22 views

What molecule can be used by the body to synthesize cholesterol ?

answered Jan 7 in Science

1 answer 23 views

The properties of liquids are intermediate between those of gases and solids but are more similar to?

answered Jan 2 in Science

1 answer 23 views

Lipids are broken down by what?

asked Dec 31, 2024 in Science

1 answer 7 views

In sexual reproduction, two of what unite to produce an offspring?

asked Dec 31, 2024 in Science

1 answer 7 views

Cells that undergo cell division continue to have their telomeres shortened, thus telomere shortening is associated with what life process?

answered Dec 30, 2024 in Science

1 answer 7 views

When egg laying and mating occur together, as in external fertilization, the certainty of what is high?

asked Dec 27, 2024 in Science

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