Calculate the pH of a solution that has [H3O+]=4.3 x 10^-5 M. Is the solution acidic or basic? How do you know?

In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?

Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.

How does a large body of water, such as the ocean, influence climate?