Which pair of acids would each react with barium hydroxide and have the net ionic equation: h+ + oh− → h2o

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?

Describe the forces both attractive and repulsive that occur as two atoms move closer together.

Fred is studying a substance that is made out of only one element. this means that