If 60g of Carbon is heated in air, the mass of the products obtained could be either 22.0g or 14.0g depending on the amount of air present. With what law would this be in accordance? State the law. ( C = 12, O = 16)

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.

Label a-f based on the table using c for concentrated and d for dilute

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?