If 16.4 g Fe react with excess oxygen, how many grams of iron (III) oxide should be produced?

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.

State the formula for density in words and mathematical symbols

When the water vapor cools it condenses select a number that represents his process on the