Answer: Average atomic mass of titanium on that planet is 46.52
Explanation:
Mass of isotope Ti-46 = 45.95263
% abundance of isotope Ti-46 = 77.600 % = [tex]\frac{77.600}{100}=0.776[/tex]
Mass of isotope Ti- 48= 47.94795
% abundance of isotope Ti-48 = 16.100%= [tex]\frac{16.100}{100}=0.161[/tex]
Mass of isotope Ti- 50 = 49.94479
% abundance of isotope Ti-50 = 6.300%= [tex]\frac{6.300}{100}=0.063[/tex]
Formula used for average atomic mass of an element :
[tex]\text{ Average atomic mass of an element}=\sum(\text{atomic mass of an isotopes}\times {{\text { fractional abundance}})[/tex]
[tex]Z=\sum[(45.95263 \times 0.776)+(47.94795 \times 0.161)+(49.94479\times 0.063)[/tex]
[tex]Z=46.52[/tex]
Average atomic mass of titanium on that planet is 46.52
