A50.51 sample of a compound made from phosphorus

Models of Chlorine

Explanation:

Dividing the models of P and Cl by the smallest number, which is 0.3676, we get the ratio of moles of P : Cl

P = 0.3676 / 0.3676 = 1

Cl = 1.102 / 0.3676 = 3

So the empirical formula is, PCl3. i hope i could have helped you

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every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.