 | Victor von Richter - 1887 - 444 sidor
...Li Be BC* N Of Fl 11.9 5.7 4.1 3.6 — 17 — Na Mg Al Si PS Clf 23.7 13.8 10.7 n.2 13.5 15.7 25.6 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br 45.4 25.4 12 — 9.3 7.7 6.9 7.2 7.0 6.7 7.2 9.1 11.613.313.2 17.2 26.9 Rb Sr Y Zr Nb Mo — Ru Rh... | |
 | Dmitry Ivanovich Mendeleyev - 1897 - 574 sidor
...means of representing in a special way, not only such long periods as that comprising К Ca be Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br, but short periods like the following : — Na Mg Al Si PS Cl. Ill the theory of numbers only do we find problems analogous to ours, and two attempts at expressing... | |
 | Dmitry Ivanovich Mendeleyev - 1891 - 546 sidor
...seen from the fact that copper and silver stand in the middle of those large periods (for example, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br) which start with the true metals of the alkalis — that is to say, the analogy and difference between... | |
 | Lothar Meyer - 1892 - 250 sidor
...of the elements recur at a shorter interval. This is seen in the following table : 123456789 10 III. K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br IV. Kb Sr Y Zr Nb Mo — Ku Rh Pd Ag Cd In Sn Sb Te I V. Cs Ba La Ce The elements in the same column... | |
 | Lothar Meyer - 1893 - 228 sidor
...36. Periodicitst d. physikalischen Eigenschaften d. Elemente. 51} 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. III K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br, IV Rb, Sr, Y, Zr, Nb, Mo, — , Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te, .1, V Cs, Ba, La, ,Ce — . —... | |
 | Dmitry Ivanovich Mendeleyev - 1897 - 570 sidor
...means of representing in a special way. not only such long periods as that comprising K Ca He Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br, but short periods...expressing the atomic weights of the elements by algebraic formuhe seem to be deserving of attention, although neither of them can be considered as a complete... | |
 | Adolf Pinner - 1898 - 456 sidor
...und fünf grosse Perioden geordnet werden: 1) Li, Be, B, C, N, 0, F 2) Na, Mg, AI, Si, P, S, 01 3) K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br 4) Rb, Sr, Y, Zr, Nb, Mo, — Ru,Rh,Pd, Ag, Cd, Jn, Sn, Sb, Te, J 5) Cs,Ba,La,Ce, Di, ____ 6) Yb —... | |
 | Samuel Philip Sadtler, Virgil Coblentz - 1900 - 948 sidor
...dividing its atomic weight by its specific gravity. It expresses the relative volumes of the atoms. 3. K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br. 39 40 44 48 51 52 ' 55 S* 59 58.7 63.5 65 70 72 75 79 So 4. Rb Sr Yt Zr Nb Mo — Ru Rh Pd Ag Cd In... | |
 | Dmitry Ivanovich Mendeleyev - 1902 - 258 sidor
...those large periods which contain two small periods, and whose type is seen in the period containing : K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br. These large periods contain Ca and Zn, giving RO, Sc, and Ga of the third group, Ti and Ge giving RO2,... | |
 | Edwin Lee - 1908 - 452 sidor
...the elements in the periodic table: Specific Gravity. Na Mg Al Si PS Cl .97 1.7 2.5 2.4 2.2 2.0 1.3 K. Ca Sc Ti V. Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br .87 1.6 3.8 4. ? 5.5 6.8 7.2 7.9 8.5 8.9 8.9 7.2 5.9 5.5 5.6 4.8 3.2. w ^H P 5 ^ ° " „ « a ...... | |
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Ar 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 K Ca Sc Ti V Cr... 
