Of the choices below, which is true for the relationship shown? it is ka for the acid h3p2o72−. it is kb for the acid h3p2o72−. it is ka for the acid h2p2o72−. it is kb for the acid h2p2o72−.

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?

What is the temperature of one mole of helium gas at stp?

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.