The working equation for this problem is average atomic mass
is equal to the summation of the product of relative abundance and mass of
isotope. In this problem, just subtract the % abundance of Ag-107 to 100. Thus
the % abundance of Ag-109 is 48.16.
The answer to this question is A
"Caesium" is the strongest reducing agent in Periodic table.
Hope this helps!
Answer:Risk Management, Operational Controls, Compliance, and Asset Quality
Explanation:
