Gaseous ethane (CH,CH,) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide (Co.) and gaseous water (H,O). Suppose 6.31 g of athane is mixed with 39. g of oxygen. Calculate the...

Extracted text: Gaseous ethane (CH,CH,) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide (Co.) and gaseous water (H,O). Suppose 6.31 g of athane is mixed with 39. g of oxygen. Calculate the minimum mass of ethane that could be left over by the chemical reaction. Be sure your answer has the correct number of significant digits. 日 8m