Recent activity by ElvaTmv5557

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Calculate the standard enthalpy change for the sublimation of iodine (I2) if 1 mole of I2(s) is converted to 1 mole of I2(g) at 25°C and 1 bar pressure. Given the following information:- The standard enthalpy of fusion of I2 is 15.4 kJ/mol- The standard enthalpy of vaporization of I2 is 41.3 kJ/mol- The standard entropy change for the sublimation of I2 is 62.4 J/mol K.

answered 2 days ago in Chemical thermodynamics

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What is the effect of temperature on the rate of a gas-phase reaction, AB → A + B, using Monte Carlo simulations and considering the collision energy of the reactants?

answered 5 days ago in Computational Chemistry

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Calculate the bond order and bond length of the CO molecule using molecular orbital theory.

answered Jan 23 in Inorganic Chemistry

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Who conducted the study on mirror exposure therapy?

asked Jan 20 in Psychology

1 answer 21 views

Why is the humanistic perspective important for understanding motivation and personal growth?

answered Jan 20 in Psychology

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What are some interventions that may improve cognitive health in aging?

answered Jan 20 in Psychology

1 answer 6 views

While in the lungs, blood gives up carbon dioxide and picks up what element before returning to the heart?

asked Jan 8 in Science

1 answer 25 views

Which latitudes get the most energy from the sun?

asked Jan 8 in Science

1 answer 34 views

What type of tissue is made up of cells that have the unique ability to contract?

answered Jan 8 in Science

1 answer 17 views

What is the common term for single-celled fungi?

asked Jan 6 in Science

1 answer 29 views

The earth is like organisms in that it maintains a stable state, which is also known as what?

asked Jan 2 in Science

1 answer 20 views

Ionic compounds contain cations and anions rather than what?

asked Dec 31, 2024 in Science

1 answer 9 views

Fossils themselves and the order in which they appear in are generally collectively called what?

asked Dec 30, 2024 in Science

1 answer 25 views

Electrons flow through the electrolyte from the ________ to __________ electrode.

answered Dec 30, 2024 in Science

1 answer 56 views

As altitude rises, what happens to the temperature in the thermosphere?

answered Dec 30, 2024 in Science

1 answer 20 views

A pacemaker uses electrical shocks to stimulate the what to beat properly?

answered Dec 30, 2024 in Science

1 answer 19 views

A form of carbon in which carbon atoms are arranged in a hollow sphere is known as?

asked Dec 28, 2024 in Science

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