A Mixture of 10

question 8

Multiple Choice

A mixture of 10.0 g of Ne and 10.0 g Ar has a total pressure of 1.6 atm.What is the partial pressure of Ne?

• A)1.1 atm
• B)0.80 atm
• C)0.54 atm
• D)0.40 atm
• E)1.3 atm

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Definitions:

Shades Of Colors

Variations in hue, saturation, and brightness that distinguish one color from another.

Normal Color Vision

The ability to perceive colors in a manner that is considered standard or average, involving the differentiation of color hues.

Opponent-Process Theory

A psychological and neurological model that describes how humans perceive colors, proposing that visual elements are interpreted in terms of opposite colors.

Excitation

The process of causing a cell or an organism to become activated or more active.