Rank the following compounds in order from least phosphorus atoms to most phosphorus atoms in a 50.0 g sample: P₄, P₄O₁₀, PH₃, PCl₃

Question

Quizplus · Accepted Answer

The number of phosphorus atoms in a 50.0 g sample depends on the molar mass of each compound. PCl3 has the highest molar mass, followed by P4O10, then PH3, and finally P4, meaning a 50.0 g sample of PCl3 will have the least number of phosphorus atoms, and P4 will have the most.

Rank the Following Compounds in Order from Least Phosphorus Atoms