How Are Manual Extensions Different from Automatic Extensions

question 30

Multiple Choice

How are manual extensions different from automatic extensions?

• A) There is only one type of manual extension but many types of automatic extensions.
• B) Manual extensions cost more than automatic extensions.
• C) Manual extensions require you to fill out additional information. Automatic extensions do not.
• D) Automatic extensions require setup. Manual extensions do not.

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Definitions:

Bomb Calorimeter

An apparatus used for measuring the heat of combustion of a particular reaction.

Combustion

A chemical process involving the rapid oxidation of substances, resulting in the release of energy, light, and heat.

Activation Energy

The minimum amount of energy that must be provided to compounds to induce a chemical reaction.

Pyrolysis

The chemical decomposition of a substance through the application of heat, in the absence of oxygen.