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Polonium Po

An alplia p uticle is an energetic helium nucleus. The alplia particle is released from a radioactive element witli a neutron to proton ratio tliat is too low. The helium nucleus consists of two protons and two neutrons. The alplia particle differs from a helimn atom in that it is emitted witliout any electrons. The resulting daughter product from tliis tj pe of transformation lias an atomic number Uiat is two less tluin its parent and an atomic mass number tliat is four less. Below is an e. aiiiple of alpha decay using polonium (Po) polonium has an atomic mass number of 210 (protons and neutrons) and atomic number of 84. [Pg.194]

Ho Holmium Er Erbium Tm Thulium Yb Ytterbium Lu l.utetium f Hf Hafnium Ta Tantalum W Wolfram f Re Rhenium Os Osmium Ir Iridium Pt Platinum Au Gold Hg Mercury Tl Thallium Pb Lead Bi Bismuth Po Polonium At Astatine f Rn Radon Fr Francium f Ra Radium Ac Actinium Th Thorium Pa Protactinium U Uranium Np Neptunium f Pu Plutonium f Am Americium f Cm Curium f Bk Berkelium f Cf Californium i... [Pg.61]

Fig. 47. Ionising electrode method for the determination of surface potentials. Po, polonium electrode E, reference electrode G, galvanometer. From ref. 1. Fig. 47. Ionising electrode method for the determination of surface potentials. Po, polonium electrode E, reference electrode G, galvanometer. From ref. 1.
Po POLONIUM 20.292 2.0418E-02 2.7009E-12 -4.4052E-15 2.6616E-18 298 527 solid... [Pg.360]

Po polonium, 84, 1898 discovered by the Curies and named for Marie Curie s native country, Poland. [Pg.238]

TI thallium 82 Pb lead 83 Bi bismuth 84 PO polonium 85 At astatine 86 Rn radon... [Pg.6]

See other pages where Polonium Po is mentioned: [Pg.318]    [Pg.1300]    [Pg.471]    [Pg.74]    [Pg.721]    [Pg.206]    [Pg.218]    [Pg.224]    [Pg.428]    [Pg.446]    [Pg.39]    [Pg.764]    [Pg.299]    [Pg.312]    [Pg.355]    [Pg.361]    [Pg.763]    [Pg.5]    [Pg.103]    [Pg.204]    [Pg.305]    [Pg.407]    [Pg.550]    [Pg.595]    [Pg.647]    [Pg.670]    [Pg.64]    [Pg.111]    [Pg.341]    [Pg.348]    [Pg.355]    [Pg.361]    [Pg.764]    [Pg.326]    [Pg.52]    [Pg.507]    [Pg.131]    [Pg.354]    [Pg.348]    [Pg.113]    [Pg.162]    [Pg.354]   
See also in sourсe #XX -- [ Pg.235 ]

See also in sourсe #XX -- [ Pg.235 ]

See also in sourсe #XX -- [ Pg.108 ]

See also in sourсe #XX -- [ Pg.108 ]



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Polonium

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