Recent activity by LelandCreswi

1 answer 57 views

Calculate the enthalpy change for the ionization of magnesium using the following information: - The first ionization energy of magnesium is 738 kJ/mol. - The second ionization energy of magnesium is 1450 kJ/mol.

asked Jan 23 in ThermoChemistry

1 answer 56 views

Calculate the bond length between two carbon atoms in a molecule of ethene, assuming a carbon-carbon bond order of 1.5. (Hint: Use the empirical formula for calculating bond length: bond length = sum of covalent radii of the two atoms)

asked Jan 23 in Chemical bonding

1 answer 19 views

What is the name of the theory that suggests that our behaviour is affected by the way we perceive and process information?

asked Jan 20 in Psychology

1 answer 23 views

Why was the term 'spastic' reclaimed by the disability rights movement?

answered Jan 20 in Psychology

1 answer 23 views

When was the concept of the Circle of Security introduced?

answered Jan 20 in Psychology

1 answer 32 views

What can we do to promote ethical behaviour?

answered Jan 14 in Psychology

1 answer 40 views

Who is the founder of humanistic psychology?

asked Jan 13 in Psychology

1 answer 41 views

What is the small intestine lined with that helps with nutrient absorption?

answered Jan 7 in Science

1 answer 44 views

The attraction between all objects in the universe is known as ______.

answered Dec 31, 2024 in Science

1 answer 22 views

Shivering helps the body return to a stable what?

asked Dec 31, 2024 in Science

1 answer 9 views

How thick is the earth's continental crust, on average?

asked Dec 30, 2024 in Science

1 answer 9 views

Basidiomycetes do what to wood and other plant material?

asked Dec 27, 2024 in Science

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