Fassst. A or b or c or d plzzz

Tell me the iupac name of the following compounds:

Which of the following is true about a carbonated soft drink? . the carbon dioxide is the solvent, and water is the solute.. the water is the solution, and carbon dioxide is the solvent.. the carbon dioxide is the solution, and the water is the solvent.. the water is the solvent, and the carbon dioxide is the solute.. .

Find the mass, in grams, of 5.00*10^23 molecules of f2