Activation Energy Is

question 71

Multiple Choice

Activation energy is:

• A) energy at the bottom of the reaction curve
• B) the heat energy in Joules required to break the bonds in one reactant
• C) an energy that a catalyst brings to the system to activate one of the reactants
• D) the kinetic energy of solution stirring that brings the reaction to start
• E) minimum kinetic energy that molecules must bring to their collisions for a chemical reaction to occur

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Definitions:

Inventory

The total quantity of goods that a company has in stock, including raw materials, work-in-progress, and finished goods, used to meet customer demand.

Remanufacturing

The process of rebuilding a product to specifications of the original manufactured product using a combination of reused, repaired, and new parts.

Margins

The difference between the cost of goods sold and the selling price, indicating the profit per unit sold.

Emissions

The release of pollutants into the air, including those from industrial processes, transportation, and other sources that can harm human health and the environment.