Answer Key of worksheet (History of an Atom)

Oct 24, 2012 · 5. Dalton’s theory states that atoms cannot be changed, created, or destroyed. 6. Atoms of different elements are exactly alike. False. 7. How did Dalton think atoms formed new substances? Atoms can be separated, rearranged and combined to form new substances. Thomson Finds Electrons in the Atom . Mark the following statements True or False. 8. ................
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