C. 18.0g. all you really have to do is add both of them together and you get your answer.
The force upon a moving object
In conduction, the thermal energy of a particle is transferred to other particles throughout the solid. The particles with more energy are transferred to those with less.
6.2 grams of CO2 = 1.408786739226764 moles
The answer is B the flow of electrons through a substance