2021-05-25

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Chemistry in a Nutshell

Practice problems for balancing chemical equations using the trial and error (common) method. We'll start with a beginner level problem and work our way up to an intermediate level problem. Answers are shown for each problem.

I personally use the trial and error method for beginner or intermediate level problems and the algebraic method for more difficult or time-consuming problems. If you're still struggling to balance a chemical equation after watching this, I recommend using the algebraic method, seen here: /youtube/video/ek1TjTZkF-c

Time Stamps:

0:00 H2 + F2 to HF

2:34 Al + O2 to Al2O3

8:23 C3H8 + O2 to CO2 + H2O

#BalancingChemicalEquations #TrialAndError #chemistry