Describe in words a typical temperature vs time graph for the evaporation of a liquid.

In which phase(s) do the molecules take the shape of the container?

The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.

Balance the following reaction. as2s3 + 9o2 → 2as2o3 + so2