If You Were Atop Mt

question 46

Multiple Choice

If you were atop Mt.Everest,where 21 percent of the molecules in the air are O₂ and the partial pressure of oxygen is one-third that at sea level,approximately how many cubic meters of air would you need to breathe to gain the same number of oxygen molecules that you would gain from one cubic meter of air at sea level?

• A) 1
• B) 3
• C) 5
• D) 6
• E) 9

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Definitions:

Diagramming Symbols

A set of standardized icons or notations used to represent specific components, actions, or functions in diagrams, such as flowcharts or circuit diagrams.

Arrows

Used in various logical and mathematical contexts to denote relations, functions, or implications between elements or sets.

Plus Signs

The symbol "+" used to indicate addition or a positive value.

Arrows

Symbolic representations often used in diagrams to indicate direction, movement, or relationships between entities.