Gome la nyengo-na-nyengo la vya kaŵiro

Gome la nyengo na nyengo, ilo likumanyikwaso kuti Gome la nyengo la vinthu, ni ndondomeko yakundanda visungunu mu mizere ("nyengo") na mizati ("magulu"). Ni chimanyikwiro cha usungunu ndipo chikugwiriskirika ntchito chomene mu kasanthuro ka mendero na masanthuro ghanyake. Ni chithunzithunzi cha dango la nyengo na nyengo, ilo likuyowoya kuti para vinthu vyaŵikika mu ndondomeko ya manambara ghawo gha atomu pafupifupi kuwerezgawerezga kwa katundu wawo kukuwoneka. Tebulo ili likugaŵika mu vigaŵa vinayi vya makona ghatatu ivyo vikuchemeka mabuloko. Vinthu ivyo vili mu gulu limoza vikutemwa kulongora nkharo zakuyana waka za usungunu.

 Ndondomeko 
 Gome la nyengo na nyengo 1H1.008 2He4.0026 3Li6.94 4Be9.0122 5B10.81 6C12.011 7N14.007 8O15.999 9F18.998 10Ne20.180 11Na22.990 12Mg24.305 13Al26.982 14Si28.085 15P30.974 16S32.06 17Cl35.45 18Ar39.948 19K39.098 20Ca40.078 21Sc44.956 22Ti47.867 23V50.942 24Cr51.996 25Mn54.938 26Fe55.845 27Co58.933 28Ni58.693 29Cu63.546 30Zn65.38 31Ga69.723 32Ge72.630 33As74.922 34Se78.971 35Br79.904 36Kr83.798 37Rb85.468 38Sr87.62 39Y88.906 40Zr91.224 41Nb92.906 42Mo95.95 43Tc[98] 44Ru101.07 45Rh102.91 46Pd106.42 47Ag107.87 48Cd112.41 49In114.82 50Sn118.71 51Sb121.76 52Te127.60 53I126.90 54Xe131.29 55Cs132.91 56Ba137.33 57-71La-Lu 72Hf178.49 73Ta180.95 74W183.84 75Re186.21 76Os190.23 77Ir192.22 78Pt195.08 79Au196.97 80Hg200.59 81Tl204.38 82Pb207.2 83Bi208.98 84Po[209] 85At[210] 86Rn[222] 87Fr[223] 88Ra[226] 89-103Ac-Lr 104Rf[267] 105Db[268] 106Sg[269] 107Bh[270] 108Hs[269] 109Mt[278] 110Ds[281] 111Rg[282] 112Cn[285] 113Nh[286] 114Fl[289] 115Mc[290] 116Lv[293] 117Ts[294] 118Og[294] maLantanide 57La138.91 58Ce140.12 59Pr140.91 60Nd144.24 61Pm[145] 62Sm150.36 63Eu151.96 64Gd157.25 65Tb158.93 66Dy162.50 67Ho164.93 68Er167.26 69Tm168.93 70Yb173.05 71Lu174.97 maAkitinide 89Ac[227] 90Th232.04 91Pa231.04 92U238.03 93Np[237] 94Pu[244] 95Am[243] 96Cm[247] 97Bk[247] 98Cf[251] 99Es[252] 100Fm[257] 101Md[258] 102No[259] 103Lr[262]