posted by Mary .
These are the answers I got for the following problems - am I right?
1) How many grams of water, H2O, and propene, C3H6, can be formed from the reaction of 6.0 g of 2-propanol, C3H8O?
C3H8O ----> C3H6 + H2O
1.8g H2O and 4.2g C3H6
2) How many moles of water, H2O, can be produced from the reaction of 16 g of methane, CH4, with an unlimited supply of oxygen, O2? How many grams of water is this? The reaction is:
CH4 + 2O2 ----> CO2 + 2H2O
36g water, which is two moles.
Those look ok to me. Good work.