5 points
They counted the atoms?
Didn’t they just took the mol mass and calculated it? (Not sure if mol mass is the right term… School chemistry is a long time ago…)
And I don’t see how we even should be able to count them.
Would be really interested, if it happened that way, how they did it.
9 points
3 points
1 point
2 points
3 points
2 points