Reaction A Reaction B
The diagram to the right shows energy for two
reactions, A and B.
Which reaction has the higher AGxn?
DONE
Free energy
A
Reaction progress
Intro

Which statement accurately describes the relationship between air pressure, air density, or altitude? as altitude increases, pressure increases. as altitude increases, air density increases. air pressure and density are lowest at sea level. denser air exerts more pressure than less dense air.

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