Academic Decathlon Science Cram Kit

Democritus and Leucippus Correct Answer: envisioned atomos (invisible particle) Plato Correct Answer: proposes aether (dodecahedron) fire (tetrahedron) water (icosahedron) air (octahedron) earth (cube) Kanada Correct Answer: said that atom was indestructible Aristotle Correct Answer: believes that matter is infinitely divisible Asharite school Correct Answer: where Islamic philosophers synthesize Greek and Indian ideas Gassendi Correct Answer: reconciles atomic theory with Christianity Robert Boyle Correct Answer: challenges atomic theory proposes corpuscles (infinitely divisible particles of matter) Isaac Newton Correct Answer: supports Boyle with The Opticks Antoine Lavoiseur Correct Answer: discovers that chemical reactions must conserve mass of reactants Joseph Proust Correct Answer: discovers that elements must react in fixed ratios Dmitri Mendeleev Correct Answer: arranges elements in periodic table in order of atomic mass John Dalton Correct Answer: combined Lavoiseur's and Proust's theory elements are composed of atoms atoms of the same element are identical atoms can't be created, destroyed, or divided have to be combined in fixed ratios to form compounds recombine in chemical reactions JJ Thompson Correct Answer: cathode ray tube experiment plum pudding model