A positively charged atom or group of atoms is a cation. (cat-i-on)

(image courtesy: Sean McGrath, cc-by-sa-2.0, Mediawiki Commons)

@Pat At least those are fairly large peanuts...

Now it's annoying when the stuff are smaller pellets and you always miss a few!

@trinsec

Like from a beanbag chair. Those are impossible.

Another hard one is glitter.

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@trinsec

Actually, the polystyrene peanuts and glitter carry a negative charge, so their molecules are anionic.

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