Recent activity by EldonHyman82

1 answer 32 views

Calculate the polarization of a copper electrode immersed in a 0.1 M CuSO4 solution at 25°C when it is coupled to a hydrogen electrode with a hydrogen pressure of 1 atm. Given that the standard reduction potential of Cu2+|Cu electrode is 0.34 V and the standard reduction potential of H+|H2 electrode is 0 V at 25°C.

asked 2 days ago in ElectroChemistry

1 answer 27 views

How does changing the concentration of reactants affect the rate of reaction and its sustainability in a chemical reaction between hydrogen peroxide and potassium iodide?

asked 2 days ago in Chemical kinetics

1 answer 56 views

How can the composition of a mineral sample be analyzed using X-ray diffraction to determine its crystal structure and chemical composition?

asked Jan 29 in Analytical Chemistry

1 answer 50 views

Determine the oxidation state of chromium in the compound K2CrO4?

asked Jan 21 in Inorganic Chemistry

1 answer 38 views

Please evaluate the Little Albert experiment.

answered Jan 20 in Psychology

1 answer 39 views

Compare and contrast the biological and psychosocial models of mental illness.

answered Jan 20 in Psychology

1 answer 9 views

What is interpretivism?

asked Jan 16 in Psychology

1 answer 44 views

What is the 'theory of emotional intelligence'?

asked Jan 15 in Psychology

1 answer 25 views

What is the theory of bottom-up processing?

asked Jan 15 in Psychology

1 answer 30 views

What was the key idea of Charles Darwin's theory of evolution?

asked Jan 14 in Psychology

1 answer 29 views

What is self-compassion?

answered Jan 14 in Psychology

1 answer 26 views

What is neurosis?

asked Jan 13 in Psychology

1 answer 39 views

What is the type of plant called when its leaves seasonally turn color and fall off?

answered Jan 7 in Science

1 answer 26 views

Plant cells have cell walls that are made of what?

answered Dec 31, 2024 in Science

1 answer 23 views

If an air mass forms over an ocean it is called what type of air mass?

asked Dec 30, 2024 in Science

1 answer 26 views

Where are the desmosome found in a cell?

answered Dec 28, 2024 in Science

1 answer 9 views

Who has proposed that cigarette advertising in all media be banned entirely?

asked Dec 27, 2024 in Science

1 answer 26 views

Most taste buds on the tongue are associated with nipple-shaped projections called what?

asked Dec 27, 2024 in Science

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