QUESTION

The following Practice is in TEST MODE:
It does not accept units in the answer.
It also may occasionally not properly keep track of SF.
Take a screen capture/photo of any errors and report to Jay

Answer the following question:
Given the following reaction 1 CH4 (g) + 2 O2(g) -> 1 CO2 (g) + 2 H2O (g)
If a reaction produces 1216 mL of H2O gas at 22.3 C and 355 mmHg, how many grams of CH4 are required for the reaction?