Recent activity by MarshaRenfro

1 answer 45 views

What is the oxidation state of copper in CuSO4?

asked Feb 13 in ElectroChemistry

1 answer 44 views

Explain why some molecules with polar bonds are nonpolar in nature and provide a few examples.

answered Feb 4 in Chemical education

1 answer 66 views

How can chemistry-related extracurricular activities be made more accessible to students, even when they are not readily available in their locality?

answered Jan 30 in Chemical education

1 answer 55 views

Calculate the enthalpy change for the dissolution of 10 g of NaOH in 100 mL of water at 25°C. The molar heat of dissolution of NaOH is -44.51 kJ/mol.

asked Jan 23 in ThermoChemistry

1 answer 68 views

When might mindfulness-based interventions be useful?

asked Jan 20 in Psychology

1 answer 36 views

Who developed the Social Identity Theory?

answered Jan 15 in Psychology

1 answer 40 views

Internal metabolism and the external environment are the sources of heat for what?

answered Dec 27, 2024 in Science

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