Based on how many moles of hco_3^- there are in a 3.0 g tablet of alka seltzer, calculate the total volume of stomach acid (ph=2) that this could neutralize. based on the data taken during this experiment, state what you would expect the ph to be after this reaction.

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 reaction is taking place? 02 + c3h8 = h20 + co2

What is the solubility of substance?