The Largest Scale Commercial Use of Hydrogen Gas Is

question 40

Multiple Choice

The largest scale commercial use of hydrogen gas is:

• A) the production of ammonia.
• B) as an energy source.
• C) to float lighter-than-air ships.
• D) reaction with oxygen to form water in desert regions.
• E) none of these

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Definitions:

Informative

Intended to provide information or knowledge to the audience without necessarily aiming to persuade.

Goodwill

The intangible asset that arises as a result of the acquisition of one company by another for a premium value.

Persuasive

Designed to convince or influence the audience’s thoughts, beliefs, or actions through argumentation or appeal.

Normative

Relating to an ideal standard or model, or principles of what is considered right and acceptable behavior.