What is the main difference between a prokaryotic cell and a eukaryotic cell? a prokaryotic cell has flagella, and a eukaryotic cell does not. a prokaryotic cell has ribosomes, and a eukaryotic cell does not. a eukaryotic cell has a cell wall, and a prokaryotic cell does not. a eukaryotic cell has a nucleus, and a prokaryotic cell does not.

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.

You open a can of soda at room temperature and hear a hiss. which of the following factors has changed inside the container? a.) atmospheric pressure b.) temperature of gas c.) type of gas d.) amount of gas

Identify the correct mole ratio for each substance. sodium chloride (nacl) na: cl = 1: ammonium nitrate (nhno) h: o = 4: