Chemistry, asked by Anonymous, 2 days ago

The atomic mass of copper is 63.5u. It exists in the form of two isotopes Cu 63 and Cu 69. Calculate the percentage of each isotope.

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Answered by alishan898

1

Answer:

Calculate the percentage of each isotope present in it. ∴ Percentage of . 29&(63)Cu isotope =75% , Percentage of . 6529Cu isotope =25%.

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