What type of bond is formed when electrons are transferred from one atom to another

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?

Consider the story you just read. all but one of the choices below indicate that something is living.

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.