Classify this statement as always true, at; sometimes true, st; or never true, nt. to obtain a value for the number of moles using the ideal gas law, one uses the conditions of stp.

Why is nh3 classified as a polar molecule

In apex! a liquid heated beyond a certain temperature becomes

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.