Question

which statement below accurately describes the contributions of dalton?
proposed the modern atomic theory
ancient greek philosopher who proposed that matter was continuous
created the modern periodic table
discovered the existence of electrons

Explanation:

• John Dalton proposed the modern Atomic Theory.
• Ancient Greek philosophers like Aristotle proposed matter was continuous.
• Dmitri Mendeleev created the modern periodic table.
• J.J. Thomson discovered the existence of electrons.

Answer:

proposed the modern Atomic Theory