hey everyone I found
this kind of an
interesting effect this is just a
standard receipt from a thermal printer
and I've got a wash bottle of acetone
here where I've removed the downtube so
when I SWE's the bottle I just get some
vapor out and look what happens to the
receipt
I noticed that just by blowing some
acetone vapor across the receipt that
it'll cause the diet a change but
there's this other strange effect after
the dye has changed if I squeeze more
vapor across there's a reversing effect
and it actually causes the receipt to
turn back to white kind of weird I'm not
sure what's going on these receipts have
like a dye in there that is destabilized
by the heat and then I guess as it cools
down it stays in the dark form so we can
also try isopropyl alcohol so here's a
wash bottle with just isopropanol and
the effect is not quite as strong as the
acetones try it over here you can see
that receipts changing a little bit and
the Emmy of isopropanol also has this
kind of blanking effect where it
actually temporarily turns the receipt
back to white dad but the overall effect
is not quite as strong as the acetone so
if you actually drip a little bit of
acetone on there I'll just put a drop
over here if I can get a small amount
out the acetone completely erases the
the ink and then as the acetone dries it
kind of makes this strange sort of
pattern I guess it's carrying ink to the
edge of the of the droplet kind of like
a chromatography sort of thing anyway if
you happen to know what the chemistry
involved is I'd be interested in in
hearing from you so put that in the
comments okay see you later byeTop Search Keyword : online earning, , make money online, earn money online, online earning, online earning sites, make money online free, online money income, earn money online free, money online, best way to earn money online, online income site, money earning websites, best online earning sites, easiest way to earn money online, earn money payment bkash, online money income site
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