who reported four \element\ classifications, but included some substances that were combinations of elements…

who reported four \element\ classifications, but included some substances that were combinations of elements rather than true elements in his listing?\n○ henry moseley\n○ dmitri mendeleev\n○ antoine lavoisier\n○ johann dobereiner

who reported four \element\ classifications, but included some substances that were combinations of elements rather than true elements in his listing?\n○ henry moseley\n○ dmitri mendeleev\n○ antoine lavoisier\n○ johann dobereiner

Answer

Brief Explanations:

Antoine Lavoisier reported four - "element" classifications and included some substances that were combinations of elements. Henry Moseley is known for work on atomic numbers. Dmitri Mendeleev created the periodic table. Johann Dobereiner identified triads of elements.

Answer:

Antoine Lavoisier