What is the mass of an empty film canister?

Problem page gaseous ethane reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water . if of water is produced from the reaction of of ethane and of oxygen gas, calculate the percent yield of water. be sure your answer has the correct number of significant digits in it.

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally

All of the following are part of the biosphere except