the picture represents sulfur trioxide. which statement is true for one molecule of sulfur trioxide? a…

the picture represents sulfur trioxide. which statement is true for one molecule of sulfur trioxide? a. there are three atoms of sulfur and one atom of oxygen. b. there are three atoms of sulfur and three atoms of oxygen. c. there is one atom of sulfur and one atom of oxygen. d. there is one atom of sulfur and three atoms of oxygen.

the picture represents sulfur trioxide. which statement is true for one molecule of sulfur trioxide? a. there are three atoms of sulfur and one atom of oxygen. b. there are three atoms of sulfur and three atoms of oxygen. c. there is one atom of sulfur and one atom of oxygen. d. there is one atom of sulfur and three atoms of oxygen.

Answer

Explanation:

Step1: Analyze sulfur trioxide formula

The chemical formula of sulfur trioxide is $SO_3$.

Step2: Interpret formula meaning

The sub - script after an element symbol indicates the number of atoms of that element in one molecule. Here, the 3 after O means there are 3 oxygen atoms, and since there is no sub - script after S, it means there is 1 sulfur atom in one molecule of sulfur trioxide.

Answer:

D. There is one atom of sulfur and three atoms of oxygen.