Cool Guides

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Picture based reference guides for anything and everything. If it seems like something someone might print, physically post, and reference then it is a good link for this sub. Remember: Infographics are learning tools, guides are reference tools. Sometimes it's grey.

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A cool guide of commonly believed myths (i.redd.it)

submitted 1 week ago by ooli to c/coolguides

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[–] [email protected] 2 points 1 week ago

Apparently, salt in water does two things:

makes it need less energy to raise in temperature (and therefore somewhat faster to reach e.g. 100°C)
raises the boiling point, so if you add a lot of salt, it might not start turning into a gas / violently bubbling until 105°C.

https://www.livescience.com/56214-does-salt-make-water-boil-faster.html