At a Room Temperature of 22° C, Air Has the Capacity

question 75

Multiple Choice

At a room temperature of 22° C, air has the capacity to hold 19.4 mg/L of water vapor. If the absolute humidity in the air is 7.4 mg/L, then what is the relative humidity (RH) ?

• A) 45%
• B) 58%
• C) 70%
• D) 38%

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Definitions:

Object Permanence

The understanding that objects continue to exist even when they cannot be seen, heard, or otherwise sensed, a concept developed during infancy.

Frontal Cortex

A region of the brain involved in decision making, problem-solving, control of purposeful behaviors, consciousness, and emotions.

Logical Syllogisms

Reasoning structures that use deductive reasoning from two premises to arrive at a logical conclusion.