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Calculate The Percentage Composition Of Calcium Chlorate

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Calculate The Percentage Composition Of Calcium Chlorate . Atomic mass # of atoms : 3% cl, 46.4% o calcium chlorate: Solved Write The Balanced Chemical Equation For The Follo... from www.chegg.com % c a = 40 150 × 100. Practice 7.8 calculate the percent composition of potassium chromate. Percentage composition of calcium chloride [cacl 2] molecular mass of cacl 2 = ca + 2[cl] = 40 + 2[35.5] = 40 + 70 = 110