Calicium has thee different isoptopes. What is most abundant?

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Calicium has thee different isoptopes. What is most abundant?

Calicium has thee different isoptopes. 1 has a mass of 35.00 amu, another has a mass of 41.00 amu: and another has amass of 40.00 amu. what isotope is the most abundant of the three?

my answer = mass of 40.00 amu?

2007-09-12 13:48:04 · 2 answers · asked by nothinbutnet2009 4 in Science & Mathematics ➔ Chemistry

2 answers

Yes it is Ca-40

2007-09-12 13:51:49 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Ca-40 has a natural abundance of 96.97%. There is a stable Ca-48, but that occurs in trace amounts.

2007-09-12 20:57:31 · answer #2 · answered by steve_geo1 7 · 0⤊ 0⤋