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What is the average atomic mass of titanium on that planet

What is the average atomic mass of titanium on that planet-example-1
User Stardt
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1 Answer

6 votes
Answer:
average atomic mass = 46.8509984 amu

Step-by-step explanation:
To get the average atomic mass, we will follow these steps:
1- multiply the atomic mass of each isotope by its percentage of abundance
2- add the products

We are given that:
1- The first isotope has an atomic mass of 45.95293 and percentage of abundance equals 72%
2- The second isotope has an atomic mass of 47.94795 and percentage of abundance equals 11%
3- The third isotope has an atomic mass of 49.94479 and percentage of abundance equals 17%

Following the mentioned steps, we can get the average atomic mass as follows:
average atomic mass = (45.95293)(0.72)+(47.94795)(0.11)+(49.94479)(0.17)
= 46.8509984 amu

Hope this helps :)
User StanislavK
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