https://padlet.com/kwhite314/f3bhkzy3y971xylx en-us 2022-10-18 17:42:20 UTC 2023-01-23 18:36:45 UTC hello@padlet.com kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354584381 2022-10-25 01:23:27 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354584381 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354595831 2022-10-25 01:31:22 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354595831 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354596588 2022-10-25 01:31:48 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354596588 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354596804 2022-10-25 01:31:58 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354596804 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354597244 2022-10-25 01:32:21 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354597244 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354597511 2022-10-25 01:32:33 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354597511 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354598250 2022-10-25 01:33:06 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354598250 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354598642 2022-10-25 01:33:22 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354598642 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354598939 2022-10-25 01:33:33 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354598939 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354616221 Democrotis would be a Greek philosopher. He would start to develop his theory around 400 B.C.]]> 2022-10-25 01:45:57 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354616221 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354618162 He suggested that all matter as formed of different types of tiny discrete particles and that the properties also determined the properties of matter. He wouldn’t be able to prove his theory as such means didn’t exist then.]]> 2022-10-25 01:47:23 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354618162 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354619732 2022-10-25 01:48:37 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354619732 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354622535 He would make a theory that material bodies are made up of indivisible small atoms]]> 2022-10-25 01:50:41 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354622535 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354628282 Near the beginning of the nineteenth century experiments with gasses became possible. This led John to start to propose a theory of the atom in 1803]]> 2022-10-25 01:55:06 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354628282 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354633620 He would experiment with gases. This led to him to discover that oxygen combined with either one or two volumes of nitric oxide in closed vessels over water.]]> 2022-10-25 01:59:25 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354633620 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354635607 2022-10-25 02:00:53 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354635607 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354637479 Dultan would discover that the total pressure of a mixture of gasses is the sum of the contributions of the components of the mixture.]]> 2022-10-25 02:02:24 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354637479 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354641239 Medeleev was a Russian chemist. On February 17, 1869, he would categorize the periodic table.]]> 2022-10-25 02:05:34 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354641239 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354644528 Medeleev would have a dream this would cause him to get up and jolt down the chemical elements. He would put them in order by atomic weights.]]> 2022-10-25 02:08:09 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354644528 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354645408 2022-10-25 02:08:49 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354645408 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354646889 Medeleev would discover Periodic law. He would discover this while arranging the periodic table.]]> 2022-10-25 02:09:54 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354646889 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354650415 While returning from AMerica he would make an study of cathode rays leading to the discovery of the electron on Friday, April 30, 1897.]]> 2022-10-25 02:12:26 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354650415 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354652728 Thomson would experiment with cathode ray tubes. This showed him that all atoms have a tiny negative charged subatomic  particles or electrons]]> 2022-10-25 02:14:10 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354652728 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354653622 2022-10-25 02:14:50 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354653622 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354654404 Thomson would discover electrons while experimenting with cathode ray tubes]]> 2022-10-25 02:15:27 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354654404 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354657319 Rutherford, a physicist from New Zealand, would develop a  atomic model in 1911.]]> 2022-10-25 02:17:32 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354657319 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354660308 Rutherford used something called the gold foil experiment. A alpha particles beam is aimed at gold foil. Some of the particles passed the foil and a few scattered backwards]]> 2022-10-25 02:19:46 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354660308 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354661307 2022-10-25 02:20:34 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354661307 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354662782 He would discover that there are two types of radiation coming from uranium. These two types were alpha and beta particles.]]> 2022-10-25 02:21:43 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354662782 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354665429 Bohr would propose his theory in 1913. The theory was for the hydrogen atom]]> 2022-10-25 02:23:43 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354665429 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354667042 Bohr used the nuclear fission. Fission is the process of splitting the nucleus of a atom.]]> 2022-10-25 02:25:02 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354667042 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354667882 2022-10-25 02:25:43 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354667882 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354670046 Bohr would discover that electrons moved around a nucleus but in certain orbits. HE also would discover that if an electron was to jump to a lower energy orbit the difference would send out radiation.]]> 2022-10-25 02:27:32 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354670046 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354674186 Chadwick would discover the neutron in 1932. This would be fundamental in the nuclear science.]]> 2022-10-25 02:29:53 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354674186 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354675442 Chadwick would bombard beryllium with alpha particles from the natural radioactive decay of polonium.]]> 2022-10-25 02:30:59 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354675442 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354677013 2022-10-25 02:32:21 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354677013 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354677898 Chadwick would make the fundamental discovery of neutrons.]]> 2022-10-25 02:33:07 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354677898 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354691082 Schrodinger would make his great discovery during the first half  of 1926]]> 2022-10-25 02:44:14 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354691082 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354691294 Schrodinger’s experiment would become known as Schrödinger’s cat. In this experiment a cat is in a box with poison. The vial of poison breaks if an atom decays within the box.]]> 2022-10-25 02:44:22 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354691294 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354691663 2022-10-25 02:44:40 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354691663 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354691811 He would discover wave equation.It was the result of his dissatisfaction with Bohr’s theory.]]> 2022-10-25 02:44:47 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2354691811 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2355181173 In February 1927 He would make huge steps in Quantum theory ]]> 2022-10-25 10:05:26 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2355181173 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2355182646 He would consider trying to measure the position of an electron with gamma ray microscope.]]> 2022-10-25 10:07:01 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2355182646 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2355183317 2022-10-25 10:07:45 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2355183317 kwhite314 https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2355184809 He would discover the theory of quantum mechanics . This theory would help in the discovery of allotropic forms of hydrogen]]> 2022-10-25 10:09:23 UTC https://padlet.com/kwhite314/f3bhkzy3y971xylx/wish/2355184809