Assertion: compound's element | /r/CapableOf | combine in fixed ratio
Facets:
Source sentences:
text: Therefore, a compound is a substance formed when two or more elements combine in a fixed ratio.
text: Elements combine in fixed ratios and give rise to stable compounds due to chemical bonds that facilitate compound formation.
text: When a molecule of a pure substance contains atoms of two or more elements combine in the fixed ratio, it is said to be a compound.