percentage composition

What Is The Composition Of Sodium Phosphate?

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What Is The Composition Of Sodium Phosphate? The percentage composition of sodium phosphate as determined by analysis is 42.1% sodium, 18.9 % phosphorus and 39 % oxygen. How do you find the percent composition? Find the molar mass of all the elements in the compound in grams per mole. Find the molecular mass of the

What Is The Importance Of Knowing The Percent Composition Of Compounds In The Food That You Eat?

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What Is The Importance Of Knowing The Percent Composition Of Compounds In The Food That You Eat? Percent composition is important because it helps one to know the chemical composition of certain substances. Percent composition is used to calculate the percentage of an element in a mixture. One can also derive an empirical formula from