Question of the Day!

In chemistry class, I learned out how balance chemical reactions:

How can you turn H₂O + SO₂ ➡️ SH + O₃ into a balanced chemical equation?

I was good at those. But I have never needed to use them outside school. Also, I have happily never needed to use anything I learned in thermodynamics: I say happily because those were some of the most difficult, confusing problems I have ever faced and sometimes it would take me four hours to "solve" a problem to within the acceptable error range.