Answer:
The correct answer is d.) It is a binary molecular compound.
Step-by-step explanation:
In the field of chemistry, binary compounds are undoubtedly one of the most important elements. When we talk about binary compounds we are referring to chemical type compounds that are characterized by having atoms of different chemical elements, such as sodium oxide (sodium and oxygen), phosphorus oxide (phosphorus and oxygen) or sulfur oxide (sulfur and oxygen), among many others. Binary compounds are more complex since they add different chemical elements and thus become a new element now formed by the sum of the characteristics of those joined elements.