The binary compound PCl₃ is called

Question

Quizplus · Accepted Answer

The correct naming convention for binary compounds involves naming the first element and then the second element with an "-ide" ending. The prefix before the element name indicates the number of atoms of that element in the compound. In this case, "PCl" represents phosphorus and chlorine, and there is only one atom of phosphorus and three atoms of chlorine, making it phosphorus trichloride. The "S" and "U" in the compound name likely represent subscripts, which are not commonly used in chemical naming.

The Binary Compound PCl3 Is Called

The Binary Compound PCl₃ Is Called