Recent activity by MargotGranad

1 answer 33 views

Calculate the standard enthalpy change for the following reaction: Fe2O3(s) + 3CO(g) → 2Fe(s) + 3CO2(g) given the following standard enthalpy of formation values: ΔHf°[Fe2O3(s)] = -824.2 kJ/mol ΔHf°[CO(g)] = -110.5 kJ/mol ΔHf°[Fe(s)] = 0 kJ/mol ΔHf°[CO2(g)] = -393.5 kJ/mol

answered Feb 3 in Chemical thermodynamics

1 answer 56 views

What is the reaction mechanism and rate determining step of the formation of a C-C bond between two ethene (C2H4) molecules catalyzed by a nickel-based catalyst? Use quantum chemical calculations to determine the activation energy, transition state geometry, and reaction energetics.

asked Jan 31 in Computational Chemistry

1 answer 27 views

Why is it important to address cultural beliefs and values in mental health treatment?

answered Jan 20 in Psychology

0 answers 75 views

When did Aaron Beck develop cognitive therapy?

asked Jan 16 in Psychology

1 answer 25 views

What type of speciation occurs when groups from the same species are geographically isolated for long periods?

answered Jan 8 in Science

1 answer 57 views

What is the name of the elongated bony structure that anchors the anterior thoracic cage?

asked Jan 7 in Science

1 answer 21 views

Different media affect what property of light?

answered Dec 30, 2024 in Science

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