Recent activity by Foster60490

1 answer 21 views

Determine the formal charge of the central atom in SF6. Show all your work and explain how you arrived at your answer.

asked 1 day ago in Inorganic Chemistry

1 answer 43 views

What is the carbon footprint of the transportation sector in your city and how can it be reduced to minimize its impact on the environment?

asked 5 days ago in Environmental Chemistry

1 answer 33 views

Based on the intermolecular forces present in a substance, predict which substance would have a higher boiling point: methane or ethane?

asked Jan 23 in Chemical bonding

1 answer 7 views

A small metal block is placed in a beaker containing boiling water. The block initially weighs 50 grams and its temperature is 25°C. After 5 minutes, its weight is 49 grams and its temperature is 80°C. Determine the entropy change of the metal block during this process assuming it to be irreversible.

answered Jan 22 in Physical Chemistry

1 answer 66 views

According to social cognitive theory, how can vicarious reinforcement affect behaviour?

answered Jan 20 in Psychology

1 answer 26 views

According to Social Identity theory, how does ingroup favouritism occur?

asked Jan 16 in Psychology

1 answer 6 views

What is the Perception-Action Cycle, and how is it relevant to AI design?

answered Jan 15 in Psychology

1 answer 48 views

What is the impact of peer relationships on adolescent development?

answered Jan 14 in Psychology

1 answer 28 views

How can cultural and contextual factors influence the expression and perception of mental disorders?

answered Jan 13 in Psychology

1 answer 40 views

What is the Freudian theory of psychoanalysis?

asked Jan 13 in Psychology

1 answer 22 views

With codominance, both alleles are expressed equally in what?

answered Jan 8 in Science

1 answer 18 views

Which type of weathering causes changes int he rocks materials, chemical or mechanical?

asked Jan 8 in Science

1 answer 24 views

Water from the land and oceans enters the atmosphere by which process?

asked Jan 2 in Science

1 answer 32 views

Red blood cells don't have a nucleus. this allows them to do what?

answered Dec 31, 2024 in Science

1 answer 9 views

Most, if not all, of the extant animal phyla today evolved during the cambrian period, yet many of what devastating events have taken place since then?

answered Dec 31, 2024 in Science

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