If 5075 G of a Gas Occupies 10

question 66

Multiple Choice

If 50.75 g of a gas occupies 10.0 L at STP, 129.3 g of the gas will occupy L at STP.

• A) 50.8
• B) 25.5
• C) 5.08
• D) 12.9
• E) 3.92

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Definitions:

Pheromones

Chemical substances released by animals and humans that influence the behavior or physiology of others of the same species, often in the context of social communication or mating.

Autokinetic Illusion

A visual illusion in which a stationary point of light appears to move in the dark.

Hue

A color or shade in the spectrum, defined by its wavelength of light.

Saturation

In a chemical context, the point at which a solution can no longer dissolve more of a solute; in color theory, the intensity of a color.