One mole of any gas at 298 K and 1 atm occupies a volume of 22.4 L. Group of answer choices

True

False

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable

Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?

Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.