The Species Representing the Combination of Atoms or Molecules at the Top

question 33

Multiple Choice

The species representing the combination of atoms or molecules at the top of the activation energy barrier is called the

• A) frequency factor.
• B) activated complex.
• C) catalytic convertor.
• D) reaction intermediate.
• E) enthalpy of reaction.

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Definitions:

Milling

A mechanical process that involves grinding, cutting, or crushing materials to create finer particles.

Subsurface Oil

Oil deposits located beneath the surface of the Earth, typically extracted through drilling operations.

Overthrust Belt

A region in the earth's crust where large areas of rock have been moved over one another typically due to compressional forces.

Anticline

A type of fold that is convex up and has its oldest beds at its core, often associated with the trapping of petroleum.