#!/bin/bash if [ "$1" == "" ] then cat << EOF 1 2 3a La/Ac 4a5a6a7a8a8a8a1a2a3 4 5 6 7 8 H He LiBe B C N O F Ne NaMg AlSiP S ClAr K CaSc TiV CrMnFeCoNiCuZnGaGeAsSeBrKr RbSrY ZrNbMoTcRuRhPdAgCdInSnSbTeI Xe CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaW ReOsIrPtAuHgTlPbBiPoAtRn FrRaAcThPaU NpPuAmCmBkCfEsFmMdNoLr usage: pse [nuclear charge | element name | element symbol ] EOF exit fi for pattern in $@; do grep -iw " $pattern " << EOF 1 Hydrogen Wasserstoff H 1s1 2 Helium He 1s2 3 Lithium Li [He] 2s1 4 Beryllium Be [He] 2s2 5 Bor B [He] 2s2 2p1 6 Carbon Kohlenstoff C [He] 2s2 2p2 7 Nitrogen Stickstoff N [He] 2s2 2p3 8 Oxygen Sauerstoff O [He] 2s2 2p4 9 Fluorine Fluor F [He] 2s2 2p5 10 Neon Ne [He] 2s2 2p6 11 Sodium Natrium Na [Ne] 3s1 12 Magnesium Mg [Ne] 3s2 13 Aluminium Al [Ne] 3s2 3p1 14 Silicon Silizium Si [Ne] 3s2 3p2 15 Phosphorus Phosphor P [Ne] 3s2 3p3 16 Sulfur Schwefel S [Ne] 3s2 3p4 17 Chlorine Chlor Cl [Ne] 3s2 3p5 18 Argon Ar [Ne] 3s2 3p6 19 Potassium Kalium K [Ar] 4s1 20 Calcium Kalzium Ca [Ar] 4s2 21 Scandium Sc [Ar] 3d1 4s2 22 Titanium Titan Ti [Ar] 3d2 4s2 23 Vanadium V [Ar] 3d3 4s2 24 Chromium Chrom Cr [Ar] 3d5 4s1 25 Manganese Mangan Mn [Ar] 3d5 4s2 26 Iron Eisen Fe [Ar] 3d6 4s2 27 Cobalt Co [Ar] 3d7 4s2 28 Nickel Ni [Ar] 3d8 4s2 29 Copper Kupfer Cu [Ar] 3d10 4s1 30 Zinc Zink Zn [Ar] 3d10 4s2 31 Gallium Ga [Ar] 3d10 4s2 4p1 32 Germanium Ge [Ar] 3d10 4s2 4p2 33 Arsenic Arsen As [Ar] 3d10 4s2 4p3 34 Selenium Selen Se [Ar] 3d10 4s2 4p4 35 Bromine Brom Br [Ar] 3d10 4s2 4p5 36 Krypton Kr [Ar] 3d10 4s2 4p6 37 Rubidium Rb [Kr] 5s1 38 Strontium Sr [Kr] 5s2 39 Yttrium Y [Kr] 4d1 5s2 40 Zirconium Zr [Kr] 4d2 5s2 41 Niobium Niob Nb [Kr] 4d4 5s1 42 Molybdenum Molybdaen Mo [Kr] 4d5 5s1 43 Technetium Tc [Kr] 4d5 5s2 44 Ruthenium Ru [Kr] 4d7 5s1 45 Rhodium Rh [Kr] 4d8 5s1 46 Palladium Pd [Kr] 4d10 47 Silver Silber Ag [Kr] 4d10 5s1 48 Cadmium Cd [Kr] 4d10 5s2 49 Indium In [Kr] 4d10 5s2 5p1 50 Tin Zinn Sn [Kr] 4d10 5s2 5p2 51 Antimony Antimon Sb [Kr] 4d10 5s2 5p3 52 Tellurium Tellur Te [Kr] 4d10 5s2 5p4 53 Iodine Iod I [Kr] 4d10 5s2 5p5 54 Xenon Xe [Kr] 4d10 5s2 5p6 55 Cesium Caesium Cs [Xe] 6s1 56 Barium Ba [Xe] 6s2 57 Lanthanum Lanthan La [Xe] 5d1 6s2 58 Cerium Cer Ce [Xe] 4f2 6s2 59 Praseodynium Praseodym Pr [Xe] 4f3 6s2 60 Neodynium Neodym Nd [Xe] 4f4 6s2 61 Promethium Pm [Xe] 4f5 6s2 62 Samarium Sm [Xe] 4f6 6s2 63 Europium Eu [Xe] 4f7 6s2 64 Gadolinium Gd [Xe] 4f7 5d1 6s2 65 Terbium Tb [Xe] 4f9 6s2 66 Dysprosium Dy [Xe] 4f10 6s2 67 Holmium Ho [Xe] 4f11 6s2 68 Erbium Er [Xe] 4f12 6s2 69 Thullium Tm [Xe] 4f13 6s2 70 Ytterbium Yb [Xe] 4f14 6s2 71 Lutetium Lu [Xe] 4f14 5d1 6s2 72 Hafnium Hf [Xe] 4f14 5d2 6s2 73 Tantalum Tantal Ta [Xe] 4f14 5d3 6s2 74 Tungsten Wolfram W [Xe] 4f14 5d4 6s2 75 Rhenium Re [Xe] 4f14 5d5 6s2 76 Osmium Os [Xe] 4f14 5d6 6s2 77 Iridium Ir [Xe] 4f14 5d7 6s2 78 Platinum Platin Pt [Xe] 4f14 5d9 6s1 79 Gold Au [Xe] 4f14 5d10 6s1 80 Mercury Quecksilber Hg [Xe] 4f14 5d10 6s2 81 Thallium Tl [Xe] 4f14 5d2 6s2 6p1 82 Lead Blei Pb [Xe] 4f14 5d2 6s2 6p2 83 Bismuth Bi [Xe] 4f14 5d2 6s2 6p3 84 Polonium Po [Xe] 4f14 5d2 6s2 6p4 85 Astatine Astat At [Xe] 4f14 5d2 6s2 6p5 86 Radon Rn [Xe] 4f14 5d2 6s2 6p6 87 Francium Fr [Rn] 7s1 88 Radium Ra [Rn] 7s2 89 Actinium Ac [Rn] 6d1 7s2 90 Thorium Th [Rn] 6d2 7s2 91 Protactinium Pa [Rn] 5f2 6d1 7s2 92 Uranium Uran U [Rn] 5f3 6d1 7s2 93 Neptunium Np [Rn] 5f4 6d1 7s2 94 Plutonium Pu [Rn] 5f5 6d1 7s2 95 Americium Am [Rn] 5f7 7s2 96 Curium Cm [Rn] 5f7 6d1 7s2 97 Berkelium Bk [Rn] 5f8 6d1 7s2 98 Californium Cf [Rn] 5f9 6d1 7s2 99 Einsteinium Es [Rn] 5f10 6d1 7s2 100 Fermium Fm [Rn] 5f11 6d1 7s2 101 Mendelevium Md [Rn] 5f12 6d1 7s2 102 Nobelium No [Rn] 5f13 6d1 7s2 103 Lawrencium Lr [Rn] 5f14 6d1 7s2 EOF done