Worked example: Calculating equilibrium concentrations from initial concentrations | Khan Academy

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[missminecorn]

Been struggling for abit and this is chefs kiss

[Brian-emyp]

How would you solve it if you have the initial concentration for the product of brcl but no initial concentration for the reactant of br2 and cl2?

[BobbyJCFHvLichtenstein]

Dude, my professor never explained any of this, then gave us homework on it. I get that sometimes professors will assign homework on new material to make us figure it out and learn it ourselves, but it was (sort of) covered in lecture, so that wasn't his intention. Like... he literally skipped all examples that were on his slides, saying "we don't need to do that." Like, bro, we haven't been studying chemistry for decades, we need the example problems!!!

[Mayuu]

Thank you for sharing this video! May answer nako 😭

[VENom-ksui]

wait I have a question is kc the same as keq??

[freezy]

why not just use quadratic formula instead of square rooting to remove x squared