A word problem tells you that you have 27.8 moles of carbon dioxide. It asks how
much that is in grams of carbon dioxide.
Luckily, they also supply a conversion factor.
1 mole of carbon dioxide is equal to 44 grams of carbon dioxide.
You set up a conversion equation in the format shown in the image.
What would you write in the space labeled 'B' in the diagram.

44 grams of carbon dioxide
01 mole of carbon dioxide
O