During the combustion of methane one mole of methane gas combines with two moles of oxygen gas to produce one mole of carbon dioxide gas and to moles of water vapor. write the chemical equation that correctly represents the combustion of methane described above

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?

Which of these is a physical property

What is the most common reason for matter changing its state?