Talk:Technetium: Difference between revisions

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Definition: A synthetic element, having the chemical symbol Tc, and atomic number (the number of protons) 43. [d] [e]

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Milton: Is it correct to write:

"It [Tc] has a standard atomic weight of 98 g•mol⁻¹..."?

Or is 98 just the atomic mass of Tc's longest-lived isotope? —Anthony.Sebastian 19:52, 22 April 2011 (UTC)

@@ Line 1: / Line 1: @@
 {{subpages}}
+== Re Tc's atomic mass ==
+Milton:  Is it correct to write:
+"It [Tc] has a [[Atomic mass#Standard atomic weights of the elements|standard atomic weight]] of 98 g•mol<sup> −1</sup>..."?
+Or is 98 just the atomic mass of Tc's longest-lived isotope?  &mdash;[[User:Anthony.Sebastian|Anthony.Sebastian]] 19:52, 22 April 2011 (UTC)