Molecules Must Overcome a Barrier Called the Activation Energy If

question 28

Multiple Choice

Molecules must overcome a barrier called the activation energy if they are to react.The highest energy point reached during the progress of a reaction is called the ____.

• A) rate determining step
• B) transition state
• C) half-life
• D) elementary step
• E) intermediate state

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Definitions:

Raw Materials

The basic, unprocessed resources or inputs used in the production of goods and services.

Labour

The human workforce involved in productive work, especially physical work, in an economy or for a specific project or company.

Profit Margins

measure the difference between the cost of producing a product or service and its selling price, expressed as a percentage of the sales price.

Maximum Amounts

The highest permissible or possible quantities or levels of something.