Recent activity by AdelineP1202

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What is the effect of adding a catalyst on the equilibrium position of a reaction system, given the initial concentrations and temperature of the reactants and products? Use the equilibrium constant expression and Le Chatelier's principle to explain your answer. Provide an example of a reaction where a catalyst can be used to shift the equilibrium position.

answered 6 days ago in Chemical equilibrium

1 answer 66 views

A solution contains 0.05 mol of Cu^2+ ions. If a current of 0.5 A is passed through this solution for 15 minutes, what is the value of the Faraday constant?

answered Jan 22 in ElectroChemistry

1 answer 27 views

What is the name of the theory that suggests that our behaviour is the result of the interactions between our genes and the environment?

answered Jan 20 in Psychology

1 answer 26 views

Compare and contrast the dynamic systems and Piagetian perspectives on cognitive development.

answered Jan 20 in Psychology

1 answer 5 views

Please compare cultural variations in depression prevalence.

asked Jan 17 in Psychology

1 answer 7 views

What is the name of the behaviourist who proposed the principles of operant conditioning?

answered Jan 13 in Psychology

1 answer 11 views

What is the difference between positivist and interpretive research?

answered Jan 10 in Psychology

1 answer 15 views

Which kind of irrigation uses much less water than other methods?

asked Jan 8 in Science

1 answer 31 views

Where is the pituitary gland?

asked Jan 8 in Science

1 answer 32 views

What term describes an imbalance of attractive forces between liquid molecules at the surface of a liquid?

answered Jan 7 in Science

1 answer 26 views

The rate the magma cools determines what property of the rock?

answered Jan 2 in Science

1 answer 23 views

Dalton's law and henry's law both describe aspects of what type of exchange?

asked Dec 27, 2024 in Science

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