Recent activity by DeclanCall2

1 answer 8 views

A steel pipeline is being used to transport a chemical mixture containing sulfuric acid. Given the concentration of sulfuric acid in the mixture and the surface area of the pipeline, calculate the corrosion rate of the steel pipeline in millimeters per year. Show your calculation and explain the significance of the result.

asked Jan 22 in ElectroChemistry

1 answer 40 views

Who proposed the self-esteem model?

answered Jan 20 in Psychology

1 answer 23 views

According to the evolutionary approach, how does human behaviour affect survival and reproduction?

answered Jan 17 in Psychology

0 answers 37 views

When was the biopsychosocial model of pain proposed?

asked Jan 16 in Psychology

1 answer 36 views

According to the Information Processing Model, why do we need to understand and optimise the cognitive processes involved in interacting with AI?

answered Jan 15 in Psychology

1 answer 9 views

According to Sigmund Freud's psychosexual theory of development, what is the stage that precedes the phallic stage in childhood?

asked Jan 15 in Psychology

1 answer 34 views

What type of intense storm is a system of winds that rotate around a low pressure center, resulting in swirling air that rises and cools to create clouds and precipitation?

answered Jan 8 in Science

1 answer 30 views

What astronomical phenomenon, formed of split asteroids or planetary rocks, provides clues about our solar system?

asked Jan 6 in Science

1 answer 24 views

Motor neurons and sensory neurons are part of what nervous system?

asked Dec 31, 2024 in Science

1 answer 29 views

Colliding-beam accelerators create matter from what?

answered Dec 30, 2024 in Science

1 answer 55 views

Most of the gray matter is on the surface of the brain, surrounding what other type of matter?

asked Dec 27, 2024 in Science

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