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  1. The elements in Group IVA (group 14) run from carbon which is a nonmetal to... instance all the elements in group IVA can exhibit oxidation numbers of +4, but none of...

    1 Answers · Science & Mathematics · 08/01/2012

  2. ...of the rare earth elements plus the actinides) Group 4 IVA IVB the titanium family Group 5 VA VB the vanadium family...

    2 Answers · Science & Mathematics · 30/11/2011

  3. ...formula and it reduces to Pb(ClO3)2 Pbis in group IVA and has a valence like carbon.

    1 Answers · Science & Mathematics · 18/09/2011

  4. ...it. Elements of main groups 1A to 4A (IA to IVA in Roman numerals) have the same valency as their group ...

    6 Answers · Science & Mathematics · 12/08/2011

  5. ...and 4+ when electrons are donaed.This is similar to IVA with s2 + p

    1 Answers · Science & Mathematics · 20/11/2013

  6. ... ...+1 .... P Group IIA ... +2 .... Q Group IVA .... +4 or -4 .... R Group VA .... +3, +5, -3 ..... S ...

    3 Answers · Science & Mathematics · 25/06/2011

  7. ...post-transition metals occupy parts of groups IIIA, IVA, VA, and VIA, and includes such metals as aluminum, tin...

    2 Answers · Science & Mathematics · 12/06/2011

  8. ... as metals (nearly all of them :) )and nonmetals (IVA - VIIA group). Each of them possesses a property ...

    2 Answers · Science & Mathematics · 23/05/2011

  9. 1.sp2,2.sp3,3.sp

    1 Answers · Science & Mathematics · 17/11/2013

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