Recent activity by DanieleMcCou

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Calculate the standard free energy change (∆G°) for the reaction: 2CH4(g) + 3O2(g) → 2CO2(g) + 2H2O(l) at 298 K, given that the standard enthalpy change (∆H°) of the reaction is -890.4 kJ mol^-1 and the standard entropy change (∆S°) of the reaction is +292.2 J K^-1 mol^-1. Is the reaction spontaneous or non-spontaneous under standard conditions?

answered Feb 3 in Physical Chemistry

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What is the oxidation state of the nitrogen atom in the compound NH4NO3?

answered Jan 21 in Inorganic Chemistry

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According to Freud's psychoanalytic theory, how does personality develop?

asked Jan 20 in Psychology

1 answer 25 views

Where was the first study on beta blockers Propranolol conducted for anxiety?

answered Jan 20 in Psychology

1 answer 19 views

What is the 'Big Five' personality trait theory?

asked Jan 13 in Psychology

1 answer 37 views

What can autographs do that heterotrophs cannot do?

answered Jan 6 in Science

1 answer 28 views

Inserting an extra plane of atoms into a crystal lattice produces what?

asked Dec 31, 2024 in Science

1 answer 46 views

In the mammal family, what is the name for hoofed animals, such as deer, sheep, goats, pigs, buffalo, elephants and giraffes?

asked Dec 31, 2024 in Science

1 answer 48 views

Earth's temperature will increase further as more of what colorfully nicknamed gases are put into the atmosphere?

answered Dec 30, 2024 in Science

1 answer 11 views

Activities that can reduce the effects of what condition include exercises to keep the blood and lymph flowing through affected areas?

answered Dec 30, 2024 in Science

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