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Strontium-90 from nuclear fallout is a potential major long-term human health th

ID: 1034628 • Letter: S

Question

Strontium-90 from nuclear fallout is a potential major long-term human health threat because is chemically similar to sodium, has a relatively short half-life, and collects in the heart o itis chemca similar to calcium, has a relatively short halfF-lfe, and is incorporated into b O it is chemically similar to sodium, has a relatively long half -life, and collects in the liver similar to calcium, has a relatively short half-life, and is incorporated into br O it is chemically simil.. to calcium, has a relatively long half-life, and is incorporated into b

Explanation / Answer

Ans.

It is chemically similar to calcium, has a relatively long half life, and is incorporated into bone

Strontium-90 is a next lighter group IIA element

Sr90 half life is 28.7 years