It is always a tough transition from summer to school. Sounds like your professors are trying to shock you into acton. Hopefully things will calm down so you can do more Steemit! Ha ha. 1 mole... molecule?
You are viewing a single comment's thread from:
Mole is international measurement unit for amount of substance. It is also expressed by Avogadro constant, which has a value of 6.022140857×10^23 mol−1. What is being shown in the photograph above is a few substances that all have one mole of substance despite different mass.
Of course! I used to know this stuff. Thanks for the refresher.
This comment has received a 3.13 % upvote from @drotto thanks to: @otage.