chemistry
posted by megan .
2C2H6+702=4CO2+6H20
how many grams of oxygen are required to completely burn60.0g ethane (C2H6)
show work
Using the above equation how many Lof 02 are required to burn 20.0Lof ethane
thank u soo much this is for a test

See your post later (above). These stoichiometry problems are all the same.