A. Calculate the empirical formula of a molecule with percent compositions: 55.3% potassium (K), 14.6% phosphorus (P), and 30.1% oxygen (O). Complete the table below to help with the calculations. (5 points)
Element
Mass Percent
Mass of 100g of the compound
Number of Moles in 100 G
K
55.3%
P
14.6%
O
30.1%
Answers: 3
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A. Calculate the empirical formula of a molecule with percent compositions: 55.3% potassium (K), 14....
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