Percent Composition By Mass Part 1
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Percent Composition By Mass Part 1

If you’re struggling with percent composition, I’ll show you that it really only takes three simple steps. Hello everyone, I’m Melissa Maribel your personal tutor and in this example we are calculating percent composition of each element in the compound of potassium oxide or K2O. Here’s the general formula for percent composition by mass on […]

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Calculating Percent Composition and Empirical Formulas

Howdy! Mr. Causey here coming to you from beautiful Atascocita, Texas in my virtual studios and today we’re going to talk about percent compositions and percentages. This is a very important, empirical lesson that chemists use to determine the composition of unknown compounds. Get out your calculators and get out your periodic tables and let’s […]

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