Atom Jeopardy {Final Jeopardy} Atoms Periodic Table of elements Atoms and Electron Configuration Miscellaneous 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500 600 600 600 600 700 700 700 700 800 800 800 800 Atoms 100 Location of the proton, electron, neutron, nucleus and electron cloud. A C D B E B = proton, A = Neutron, C = electron cloud, D = nucleus, E = electron Back Atoms 200 The number of electrons that are in the 1st and 2nd energy levels 2 in the 1st and 8 in the 2nd Back Atoms 300 He said Matter = atoms Democritus Back Atoms 400 John Dalton helped discover the Law of Conservation of matter, which states… Matter can not be created or destroyed, it only changes form Back Atoms 500 He discovered the electron and came up with the plum pudding or chocolate chip cookie model. J.J. Thomson Back Atoms 600 He discovered the proton and the nucleus. He found out that the proton had a _____ Charge. Ernst Rutherford, positive Back Atoms 700 He discovered that the neutron had _____ charge. James Chadwick, no Back Atoms 800 He came up with the idea of the planetary model. Niels Bohr Back Periodic Table of Elements 100 The definition for an element. Matter that is made up of only one type of atom Back Periodic Table of Elements 200 This is the number of groups and periods 18 groups and 7 periods Back Periodic Table of Elements 300 This represents the number of protons. The Atomic Number Back Periodic Table of Elements 400 Daily Double This represents the number of protons + the number of neutrons. The Atomic Mass Back Periodic Table of Elements 500 Daily Double This is how you find the number of neutrons. Subtract atomic number from the atomic mass Back Periodic Table of Elements 600 This is the group and period for P. Group 15 Period 3 Back Periodic Table of Elements 700 What is special about Groups 1, 2, 17 and 18? Groups 1 and 2 are very reactive. Group 17 reacts strongly with Group 1. Group 18 are non-reactive (Noble Gases) Back Periodic Table of Elements 800 Atomic # of p+ Mass # of nº Gold 197, 79, 118, 6, 11 Back Period # Group # Atoms and Electron Configuration 100 What is the unabbreviated electron configuration for Germanium, atomic number 32 1s22s22p63s23p64s23d104p2 Back Atoms and Electron Configuration 200 Write the unabbreviated electron configuration for Silver, atomic number 47 1s22s22p63s23p64s23d103p65s24d9 Back Atoms and Electron Configuration 300 Write the abbreviated electron configuration for Strontium, atomic number 38 [Kr]5s2 Back Atoms and Electron Configuration 400 Potassium is atomic number 19, and mass 39. An atom of potassium +1 is found. How many protons, neutrons and electrons does this atom have? Protons – 19 Neutrons – 20 Electrons - 18 Back Atoms and Electron Configuration 500 Write the abbreviated electron configuration for Neodymium, atomic number 60. [Xe]6s24f4 Back Atoms and Electron Configuration 600 Draw the Bohr Model of Aluminum which is atomic number 13 and has a mass of 27. Back Atoms and Electron Configuration 700 Why are the noble gases such as helium (atomic #2), neon (atomic #10) and argon (atomic #18) unlikely to bond with other atoms? Because their outer ring of electrons is full and therefore these atoms are very stable or “happy” Back Atoms and Electron Configuration 800 Daily Double Write the abbreviated electron configuration for Tin, atomic number 50. [Kr]5s24d105p2 Back Miscellaneous 100 ________ are atoms of the same element that have different masses or different numbers of ________ Isotope, neutrons Back Miscellaneous 200 3 facts about metals Luster, good conductors, solids, malleable, ductile, majority of the p.t. of e. Back Miscellaneous 300 3 characteristics of nonmetals Poor conductors, gases, brittle, 97% of the human body , right side of the p.t. of e. Back Miscellaneous 400 3 characteristics of metalloids Have characteristics of both metals and nonmetals, do not conduct as well as metals, solids, between mteals and nonmetals Back Miscellaneous 500 Cannot be shaped with out breaking Brittle Back Miscellaneous 600 Can be shaped without breaking Malleable Back Miscellaneous 700 Can be drawn into wires Ductile Back Miscellaneous 800 What compounds are these? 1) C6 H12 O6 2) NaCl 1) Sugar 2) Salt Back Final Jeopardy 1) He based the periodic table on atomic number in what year? 2) He based the periodic table on atomic mass in what year? 1) Mosely, 1913 2) Mendeleev, 1869 Back