What is true about the relative concentrations of hydrogen ions or hydroxide ions in an acidic solution?

a
hydrogen-concentration is less
b
hydroxide-ion concentration is greater
c
the concentrations are equal
d
hydroxide-ion concentration is less

Rutherford's experiment indicated that matter was not as uniform as it appears what part of his experimental results implied this idea

Put these processes of the water cycle in the correct order, starting at the point where the water is in the lake: 1. water evaporates into the atmosphere 2. rain, snow, or other precipitation falls 3. water collects into larger bodies of water 4. water vapor condenses into liquid water

The three types is stress that act on earths rocks are compression, tension, and