How Many Moles Are Present in 10

question 52

Multiple Choice

How many moles are present in 10.0 L of nitrogen gas at STP?

• A)2.24 moles
• B)2.80 moles
• C)0.446 moles
• D)224 moles

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Definitions:

Bony Labyrinth

A complex system of channels and cavities within the temporal bone of the skull that houses the organs of hearing and balance.

Low pH

A condition or measurement indicating that a solution is acidic, with a pH value less than 7.

Vallate Papillae

Big, rounded papillae found at the tongue's rear, playing a role in experiencing flavors.

Otolithic Membrane

A structure in the inner ear that plays a key role in sensing gravity and linear acceleration.