Q: What are compounds composed of only two elements called? Read this paragraph and choose the correct option from the provided answers: Binary compounds are compounds composed of just two elements. The simplest kind of decomposition reaction is when a binary compound decomposes into its elements. Mercury(II) oxide, a red solid, decomposes when heated to produce mercury and oxygen gas. Choices: - digital compounds - symbiotic compounds - kinetic compounds - binary compounds A:
Answer:
binary compounds