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Guest Message by DevFuse

Community Status Updates



Yah, I got the idea from everyone on YouTube who takes screenshots of the 'no picture' default and eadded something, and edited BD's with the lazah meme.
Anyway, the weighted averages in chemistry are quite simple. Fictional example:
25% of element Lj is Lj-47
45% of element Lj is Lj-48
30% of element Lj is Lj-49
The average atomic mass of Lj ...
Jun 10 2010 08:30 AM