isotope

How to calculate the relative abundance of each isotope of chlorine?

May 5th, 2012
abundance

How to calculate the of each isotope of chlorine?
Chlorine exists as two isotopes, Cl-35 and Cl-36. How do you calculate the relative abundance of each isotope?

No need to do the calculations, just an explanation would be   … Read more

How do you work out the percentage abundance in an isotope?

April 24th, 2012
abundance

How do you work out the percentage abundance in an isotope?
I have the relative atomic mass of the element, i just need to know how do you work out the abundance. there is two isotopes.

Best answer:

Answer by   … Read more

What is the percent abundance of the isotope with the mass number of 67?

April 22nd, 2012
abundance

What is the of the isotope with the mass number of 67?
A hypothetical element has an atomic weight of 69.72 amu. The two isotopes of this element have mass numbers of 67 and 70. What is the   … Read more

How do you find out the fractional abundance of an isotope?

October 24th, 2011
abundance

How do you find out the fractional abundance of an isotope?
For instance: Chlorine has two naturally occurring isotopes, chlorine-35 (isotopic mass 34.9689 amu) and chlorine-37 (isotopic mass 36.9659 amu). If chlorine has an of 35.4527 amu, what   … Read more