The atom: Thomson vs. Rutherford by Laura Barragán https://padlet.com/zaylha/w3hld5d8xma KWL Chart en-us 2018-07-12 21:31:54 UTC 2018-07-12 21:38:13 UTC hello@padlet.com zaylha https://padlet.com/zaylha/w3hld5d8xma/wish/270091131 -
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