PPT-Subatomic Particles

Electron ve charged particle Outside of nucleus Thomsons discovery Mass 911 x 10 28 g Charge 176 x 10 8 C coulombs Proton ve charged particle Inside nucleus Rutherfords discovery. Hyperons. Classification of the Elementary Particles. Elementary particles are classified into groups according to their mass and spin properties. These are, referring to their masses: . (1) the photon with zero rest mass and spin 1. It is a massless boson. . Mohammad . Mahareeq. Characterization of Solid Particles. Solid particles are characterized by their shape, size and density.. Particles of homogeneous solids have the same density as the bulk material.. Profile Guideline. Ann Van Meter. Business Quality Leader – Dow Pharma & Food Solutions. Chair – GMP Committee – IPEC-Americas. vanmetma@dow.com. www.ipecamericas.org. 1. www.ipecamericas.org. S8P1c. Describe the movement of particles in solids, liquids, gases, and plasmas state.. Activating Strategy. Watch the first 3 – 3 ½ minutes of the video below. Ask students how they would answer the commentator’s questions.. Textbook Pages 4-5. Lesson Objectives. Appreciate that there are various models to illustrate atomic structure. Know that early models of atomic structure predicted that atoms and ions with noble gas electron arrangements should be stable. Subatomic Particles. subatomic-lower (or smaller) than an atom. Protons-positive particles. Neutrons-neutral particles. Electrons-negative particles. Location of particles. Protons and neutrons are in the nucleus (core) of the atom.. Particles as waves. Aims. understand . that electron diffraction is evidence for wave-like . behaviour. use . the. de . Broglie. . equation. identify situations in which a wave model is appropriate, and in which a particle model is appropriate, for explaining phenomena involving light and electrons. of an Atom. Atoms. We know that most of the atom is actually . empty space filled with quickly moving electrons. .. The positive nucleus is so small it actually only takes up a tiny fraction of the size of the atom. Ironically, almost all of the atom’s mass is concentrated in this nucleus, which contains . Dirk Felton, P.E. Research Scientist III. Seminar: AWMA Niagara Frontier Section. January 25, 2017. . Division . of Air Resources . Bureau . of Air Quality Surveillance . What are Ultrafine Particles?. Ms. Millimet. August 15, 2013. Walk in classroom silently. Pick up papers that you need from side table then walk to your seat (Keep walking forward, do not turn around). Check board and Sit down at your desk. . How and why has the Atomic Theory changed over time? . How can we describe the molecular motion of the states of matter? . Objectives. Students will explain that atoms are the smallest unit of an element and are composed of subatomic particles.. How and why has the Atomic Theory changed over time? . How can we describe the molecular motion of the states of matter? . Objectives. Students will explain that atoms are the smallest unit of an element and are composed of subatomic particles.. HSSIP-Project presentation: Elias . Kunze. & Julia . Nehlin. Electromagnetic interactions:. E. lectron-positron scattering . E. lectron-electron scattering . P. hoton-electron scattering . P. hoton . Which particles make up the mass?. How many electrons can go on each shell?. Date:. YEAR 10 CHEMISTRY SESSION. Monday, 29 June 2020. Name the 3 subatomic particles?. Protons, electrons and neutrons. Which particles make up the mass?.