Protons and neutrons are charged particles and electrons are neutral.Ĭ. Protons, neutrons, and electrons differ in that:Ī.Protons and neutrons form the nucleus of an atom, while electrons are found inįixed energy levels around the nucleus of the atom.ī. Do not differ in terms of atomic number or atomic mass.ģ. Are composed of protons and neutrons in a central nucleus surrounded by electrons.ĭ. Can be chemically broken down into much simpler forms.Ĭ. Are the largest unit of matter that can take part in a chemical reaction.ī. Which of these statements about atoms is/are correct?Ī. Explains macroscopic phenomenon through the behavior of microscopic atoms.Ģ. Explains temperature as the momentum of atoms.ĭ. Is the field of physics that describes the characteristics and properties of atoms that make up matter.Ĭ. Originated in the early 19th century with the work of John Dalton.ī. Which of the following is not true of atomic theory?Ī.
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