(b) If the natural abundance of Ag-107 is 51.84%, what is the natural abundance of Ag-109?
Thanks
Are there only two isotopes of Ag? If so then they must add to 100%.
Oh yah ok thanks:)
To find the natural abundance of Ag-109, we can subtract the natural abundance of Ag-107 from 100%.
Let's start by calculating it step by step:
1. The natural abundance of Ag-107 is given as 51.84%.
2. Subtract this value from 100% to get the natural abundance of Ag-109:
Natural abundance of Ag-109 = 100% - 51.84%
Now let's calculate the natural abundance of Ag-109:
Natural abundance of Ag-109 = 100% - 51.84%
Natural abundance of Ag-109 = 48.16%
Therefore, the natural abundance of Ag-109 is 48.16%.