How many grams of Oxygen are in 152.21grams of CO2?

Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.

The clouds are grey and ground is wet. a quantitative b qualitative

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure