Questions by OMSIsidra587

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1 answer 15 views

Given the balanced chemical equation: 2NO(g) + O2(g) ⇌ 2NO2(g)At a certain temperature, the concentrations of NO, O2, and NO2 are 0.4 M, 0.1 M, and 0.3 M respectively. What is the reaction quotient (Qc) for this chemical reaction? Is the reaction at equilibrium or not? If not at equilibrium, which direction will it shift to reach equilibrium?

asked 1 day ago in Chemical thermodynamics

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1 answer 48 views

A gas mixture contains equal parts of hydrogen and helium gases in a container at a temperature of 300 K. Determine the total internal energy of the gas mixture using the grand canonical ensemble model.

asked Jan 22 in Physical Chemistry

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1 answer 17 views

How has behaviourism influenced the field of psychology?

asked Jan 17 in Psychology

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1 answer 42 views

Where might a psychodynamic psychologist look for the cause of personality disorders?

asked Jan 17 in Psychology

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1 answer 18 views

What is the most common type of obsessive-compulsive disorder?

asked Jan 15 in Psychology

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1 answer 28 views

What is a cochlear implant?

asked Jan 14 in Psychology

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1 answer 27 views

What is the force of attraction between a positive metal ion and valence electrons?

asked Dec 28, 2024 in Science

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1 answer 20 views

What do you call a small whole number placed in front of a formula in an equation in order to balance it?

asked Dec 28, 2024 in Science

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