CBSE Class 11-science Answered
Can an element with atomic number 126, if discovered, be accommodated in the present setup of the long form of periodic table
Asked by varonika | 26 Jul, 2010, 12:00: AM
Expert Answer
Unbihexium is a hypothetical chemical element with atomic number 126 and symbol Ubh. It is is predicted to belong to a new block of valence g-electron atoms. The position of g-block's which is left of the lanthanides' block is speculative.
Answered by | 27 Jul, 2010, 10:02: AM
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