Use the van der waals equation to calculate the
pressureexerted by 1.000 mol of cl2 in 22.41 l at 273 k.
the van der waals constants for cl2 are: a =
6.49l2 atm/mol2 and b = .0562 l/mol.

Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.

What causes most sediment to wash or fall into a river

Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)