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Calculate the power output of a galvanic cell having a standard potential of +0.76V and a current of 0.5A flowing through it. The cell consists of a zinc electrode and a copper electrode connected by a salt bridge and the concentration of the electrolyte is 1.0M. Given that the Faraday constant is 96487 C/mol and the temperature is 298K.

answered Feb 3 in ElectroChemistry

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What is the pH of a 0.2 M solution of hydrochloric acid (HCl)?

answered Jan 21 in Inorganic Chemistry

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According to the Big Five personality trait theory, why do individuals differ in personality?

asked Jan 20 in Psychology

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What is the difference between a randomised controlled trial and a correlational study?

answered Jan 16 in Psychology

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What are some physical changes that occur during adolescence?

answered Jan 14 in Psychology

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What is ego psychology?

asked Jan 13 in Psychology

1 answer 21 views

What is measured using units pascal, bar, atmosphere or mmhg?

asked Jan 6 in Science

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How long do the long-lived isotopes require to decay to a safe level in a nuclear reactor?

asked Dec 30, 2024 in Science

1 answer 42 views

Addiction affects what type of chemical receptors within the brain?

answered Dec 30, 2024 in Science

1 answer 38 views

A statement that describes what always happens under certain conditions in nature is also known as what?

asked Dec 30, 2024 in Science

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