Recent activity by PatriceBuck

1 answer 27 views

How can supramolecular chemistry be utilized to create self-assembled materials with specific properties or functions?

answered 5 days ago in Physical Chemistry

1 answer 44 views

Calculate the heat required to sublime 20.0 grams of dry ice (solid carbon dioxide) at a temperature of -78.5 °C, given the heat of sublimation of CO2 is 25.2 kJ/mol.

answered Jan 23 in ThermoChemistry

1 answer 51 views

Calculate the heat of formation (ΔHf) of methane (CH4) given the following bond energies: C-C = 347 kJ/mol, C-H = 413 kJ/mol.

asked Jan 23 in Chemical bonding

1 answer 10 views

What is the significance of age in understanding grief?

answered Jan 14 in Psychology

1 answer 7 views

What is the main sex hormone in males called?

asked Jan 7 in Science

1 answer 25 views

What evolutionary concept characterizes a species by body shape and other structural features?

asked Dec 27, 2024 in Science

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