Neon gas effuses through an opening in 52 seconds, an unknown gas effuses the same distance in 76.8
calculate the molecular mass of the unknown gas

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

Amixture with the same composition throughout is!