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Here are answers to 2021-2022 Honors Chem328 Review HW for Atomic Structure - Greeks thru Rutherford.
1a) Democritus
1b) atomos
2ai) Atoms are indivisible (smallest particle)
2aii) Atoms of the same element are the same including mass
2aiii) Atoms of different elements are different including mass
2aiv) Atoms combine in simple whole number ratios (those group particles we call Compounds)
2bi) Incorrect, have subatomic particles (protons, neutrons, electrons)
2bii) Incorrect, have isotopes
2biii) FOR OUR CLASS, CORRECT
2biv) Correct
3a) Total number of atoms are conserved (thru chemical reaction and physical process)
3b) Each individual type of atom is conserved (thru chemical reaction and physical process)
4ai) Discovered electron. He exposed a magnet to what looked like a beam of "green light" coming out of a piece of metal (i.e. atom of a metal). Beam deflected away from the negative side of magnet meaning "green light" was actually particles that were negatively charged.
4aii)