Drag the conversion fraction that is used to complete the dimensional analysis to calculate the number of molecules in 0.0378 mol of CO2.
Drag the conversion fraction that is used to complete the dimensional analysis to calculate the number of moles in 9.80 x 1024 molecules of CO2.
Drag the conversion fraction that is used to complete the dimensional analysis to calculate the number of molecules in 4.55 mole of CO2.
Drag the conversion fraction that is used to complete the dimensional analysis to calculate the number of moles in 210 L of CO2.