Chemistry, asked by aakshigupta06, 5 months ago

atom
The average atomic mass of a sample of an element X is 16 2 u.
What are the percentages of isotopes X and X in the
sample​

Answers

Answered by yamuna20eee
2

Answer:

It is given that the average atomic mass of the sample of element X is 16.2 u. Let the percentage of isotope 8 18 X be y%. Thus, the percentage of isotope 8 16 X will be (100 − y)%. Therefore, the percentage of isotope 8 18 X is 10%.

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