what is the most abundant isotope of element 21 [scandium]?

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what is the most abundant isotope of element 21 [scandium]?

2007-01-05 13:53:06 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

4 answers

You have a lot of questions about this element. A web search would probably save you much time. A naturally occurring sample of scandium is 100% Sc-45.

2007-01-05 13:56:06 · answer #1 · answered by The Old Professor 5 · 0⤊ 1⤋

Natural scandium is wholly composed of the stable isotope scandium-45.

2007-01-05 15:03:01 · answer #2 · answered by ebush73 5 · 0⤊ 0⤋

Sc-45.

2007-01-05 14:33:40 · answer #3 · answered by ibrar 4 · 0⤊ 0⤋

Hey! Hi! not scandium it is helium,

2007-01-05 13:56:14 · answer #4 · answered by jovelle c 1 · 0⤊ 1⤋