Which part of the engineering process is the team in

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.

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !