Recent activity by DottyTong212

1 answer 33 views

Calculate the vibrational frequencies and corresponding infrared spectra of carbon dioxide gas (CO2) using quantum chemical methods.

asked 2 days ago in Quantum Chemistry

1 answer 46 views

A copper rod with a surface area of 5 cm² is coupled with an iron rod with a surface area of 10 cm² to form a galvanic cell. When the circuit is closed, the current flows for 2 hours and the weight loss of the iron rod was found to be 0.58 g. Determine the corrosion rate of the iron rod in millimeters per year (mm/yr) assuming a density of 7.86 g/cm³ for the iron.

answered Jan 22 in ElectroChemistry

1 answer 27 views

According to Piaget's cognitive development theory, what are the four stages of cognitive development?

asked Jan 20 in Psychology

1 answer 21 views

Why do psychodynamic psychologists believe that unconscious thoughts and experiences shape behaviour?

answered Jan 20 in Psychology

1 answer 21 views

According to attribution theory, what is the difference between internal and external attributions?

answered Jan 17 in Psychology

1 answer 6 views

What is the difference between etic and emic perspectives in psychology research?

answered Jan 17 in Psychology

1 answer 21 views

Where is the criterion of accuracy derived from?

answered Jan 16 in Psychology

1 answer 29 views

Describe social information processing theory

answered Jan 15 in Psychology

1 answer 22 views

According to Seligman, when does learned helplessness occur?

answered Jan 15 in Psychology

1 answer 19 views

What is the difference between psychoanalysis and psychodynamic therapy?

asked Jan 13 in Psychology

1 answer 22 views

What is free association, and how is it used in psychoanalysis?

answered Jan 13 in Psychology

1 answer 29 views

Which layer of the earth is molten?

asked Jan 8 in Science

1 answer 22 views

What is the tiny male gametophyte enclosed in a tough capsule?

answered Jan 7 in Science

1 answer 16 views

What helps deposit the material in caves as stalactites, stalagmites, and columns

answered Jan 6 in Science

1 answer 21 views

Smog is one example of what type of pollution?

answered Dec 31, 2024 in Science

1 answer 28 views

Once a plant cell becomes specialized, what can they no longer do?

answered Dec 31, 2024 in Science

1 answer 27 views

Beryllium hydride consists of a central beryllium atom with two single bonds to what?

answered Dec 30, 2024 in Science

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