 | United States. National Bureau of Standards - 1986 - عدد الصفحات: 880
...sufficiently ground and mixed and that a typical 1-g analytical test portion could Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu • Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No (Lw) OJ o < u 0) 0. CO 0) _N "co Figure 3- Sampling diagram of 24Na in human liver and... | |
 | Jacqueline Fergusson, Richard Hart - 1985 - عدد الصفحات: 522
...Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Ac Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lw Look at the first vertical column on the left-hand side of the table. A vertical column... | |
 | J. Russell Boulding - 1996 - عدد الصفحات: 494
...III ¡Xe! íCsi issi |L'a| ÌHf! |Ta = ÍReí ¡Oscuri IP\\ ¡Hgj Oj ¡Pb| IBII lAtl IRÌÌ) Fr ÍRaf Ac Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu ¡Th| Pa |lí¡ Np Pu Am Cm Bk Cf Es Fm Md No Lr 3.3 NUCLEAR BOREHOLE LOGGING 3.3.6 Neutron Lifetime Other Names... | |
 | Thomas Boutton - 1996 - عدد الصفحات: 544
...S" Sb Tc 1 X€ Cs B* La Hf fa W Re Os li P" Au K Tl Pi. Oi Pc A: Rn Fr Ra A. Ce Pr Nd Pm Sm Eu 3d Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Arr Cm Bk Cf Es Fm Md No Lw due lo ArCl~. and the high value for Si is due to high blank value possibly... | |
 | C.H. Walker, R.M. Sibly, D.B. Peakall - 2003 - عدد الصفحات: 326
...Sb Te 1 Xe Cs Ba La Hf Ta W Re Os Ir Pt Au Hg TI Pb Bi Po At Rn Fr Ra Ac Rf Ha Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr remain in the elemental state (eg silver and gold, the so-called 'noble metals'). Other... | |
 | Helen C. Aspinall - 2001 - عدد الصفحات: 188
...Actinides FIGURE 1.1 THE RARE EARTH AND ACTINIDE ELEMENTS IN THE PERIODIC TABLE. Ce Pr Nd Pm Sm Eu Gd Tb DY Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk a Es Fm Md No Lr 1.1 HISTORY 1.1.1 Lamhanides The story of the lanthanides begins in 1787 when a young... | |
 | A. S. Khanna - 2002 - عدد الصفحات: 337
...Ag Cd In Sn Sb Te 1 Xe Cs Ba La* Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn * Ce jPr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu] ** Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lw The so called active elements, belong to the rare earth group in the periodic table.... | |
 | R.A. Mackay, W. Henderson - 2002 - عدد الصفحات: 630
...T! V Cr Mn Fe Co Ni Cu Zn Zr Nb MoTc Ru Rh Pd Ag Cd Hf Ta W Re Os Ir Pt Au Hg Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No L r oxidation state will form all four halides, a strongly reducing state will tend not... | |
 | 2004 - عدد الصفحات: 804
...70 71 Ce Pr 1 Nd Pm Sm Eli Gd Tb D, Ho Er Tm Yb Lu 90 91 92 93 94 95 96 97 98 99 100 101 102 103 Tb Pa U Np Pu Am Cm Bk Cf E» Fm Md No Lr element region depend on the model used and are often in disagreement with each other. About 50... | |
 | Melissa Stewart - 2003 - عدد الصفحات: 40
...Au Hg TI Pb Bi Po At Rn Fr Ra Ac Rf Db sg Bh Hs Mt Uun Uuu Uub Uut Uuq Uuh Uuo Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Atoms and Elements Today we know that there are about 100 different elements, each one... | |
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Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lw Look at the first vertical column on the left-hand side of the table. 
