Recent activity by DoyleBurge8

1 answer 46 views

What is the concentration of a specific compound in a given sample using liquid chromatography?

answered Jan 30 in Analytical Chemistry

1 answer 39 views

Calculate the extent of polarization for a cell in which a copper electrode is coupled with a silver electrode at 25°C. The copper electrode has a potential of -0.34 V and the silver electrode has a potential of 0.80 V. The initial concentration of copper ions and silver ions in the solution are 0.001 M and 0.01 M, respectively. The total resistance of the cell (including both the electrolyte and the external circuit) is 10 ohms. Assume that the transfer coefficient for both the copper and silver ions is 0.5, and the Faraday constant is 96,485 C/mol.

asked Jan 23 in ElectroChemistry

1 answer 39 views

According to Vygotsky's sociocultural theory, what is the role of social interaction in cognitive development?

answered Jan 20 in Psychology

1 answer 24 views

When could the use of punishment be ineffective in shaping behaviour?

asked Jan 20 in Psychology

1 answer 46 views

Who developed the Maudsley model of family-based therapy?

asked Jan 20 in Psychology

1 answer 11 views

When was schema theory proposed?

answered Jan 17 in Psychology

1 answer 55 views

What insights do we get on the relationship between mental imagery and perception from Behrmann and colleagues' study?

asked Jan 17 in Psychology

1 answer 28 views

Why is the situational crime prevention theory criticised?

asked Jan 16 in Psychology

1 answer 7 views

Why might the objectification theory of masculinity be important?

answered Jan 15 in Psychology

1 answer 33 views

What includes all living things within all their environments, including everywhere life exists, from the upper atmosphere, to the top of the soil, to ocean bottoms?

asked Jan 6 in Science

1 answer 26 views

What do prevailing winds influence?

answered Jan 6 in Science

1 answer 24 views

The electronic components in electronic devices, used to transmit and change electricity are made of?

answered Jan 2 in Science

1 answer 31 views

One gram of proteins provides how many calories of energy?

answered Dec 31, 2024 in Science

1 answer 30 views

Lampreys possess a large round sucker, lined with teeth, that surrounds the mouth and is used to feed on what?

answered Dec 31, 2024 in Science

1 answer 15 views

Fungi are no longer classified as what, possessing cell walls made of chitin rather than cellulose?

answered Dec 30, 2024 in Science

1 answer 12 views

A short reflex is completely what and only involves the local integration of sensory input with motor output?

answered Dec 30, 2024 in Science

1 answer 25 views

Which gland is an extension of the hypothalamus?

asked Dec 27, 2024 in Science

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