2. Atoms & Elements
Mole Concept
Problem 56
Textbook Question
Textbook QuestionAn average cup of coffee contains about 125 mg of caffeine, C8H10N4O2. How many moles of caffeine are in a cup? How many molecules of caffeine?
![](/channels/images/assetPage/verifiedSolution.png)
This video solution was recommended by our tutors as helpful for the problem above
Video duration:
2mPlay a video:
762
views
Was this helpful?
Related Videos
Related Practice
Showing 1 of 15 videos