What makes Earth unique among the terrestrial planets? Its orbit around the Sun is roughly circular.
It has a core that's made of iron at its center.
It is home to a variety of life-forms.
It is much hotter than all of the other terrestrial planets.

Water ionizes by the equation h2o(l)⇌h+(aq)+oh−(aq) the extent of the reaction is small in pure water and dilute aqueous solutions. this reaction creates the following relationship between [h+] and [oh−]: kw=[h+][oh−] keep in mind that, like all equilibrium constants, the value of kw changes with temperature.

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

If 22.5 of nitrogen at 748 mm hg are compressed to 725 mm hg at constant temperature. what is the new volume?