Mole Concept Initial Info - Revised 2022-2023

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*Watch following [The Mole Song (Chemistry Idol)]

1st Dirty Little Secret of Elements

Answer (The Fix)

2nd Dirty Little Secret of Elements

What is actual mass of highest mass element

Can we weigh this atom on a balance?

So we make up a unit called:

Since we want to interact (i.e. grab a quantitative amount of them), we need to come up with a way to make these incredibly small things into something we get use.

Mole Concept: Particles Journey from Obscurity to Center Stage

Part 1 - Relationship between elements.

Part 2 - Scale-up

___________________ = ____________________ = _______________________

Watch following [The Mole Song (Chemistry Idol)]