Some Reactions Are More Sluggish Than Others

question 13

Multiple Choice

Some reactions are more sluggish than others.To speed up these reactions and save energy a(n) ________ is sometimes added.

• A)catalyst
• B)activator
• C)heat source
• D)exotherm
• E)reaction profile

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Definitions:

Straight-Line Depreciation

A method for distributing the cost of a solid asset in even annual payments throughout its effective life.

Insurance Premiums

The amount of money that an individual or business must pay for an insurance policy.

Direct Materials Cost

The expense associated with the raw materials directly used in the production of a product.

Cost Behavior Classifications

The categorization of costs based on how they change in relation to changes in a company’s level of activity or volume.