Problem- galium has two naturally occurring isotopes 71ga
Problem- Galium has two naturally occurring isotopes: 71Ga with a mass of 70.9171 amu and a natural abundance of 39.89% and 69Ga. What is the mass of 69Ga in units of amu?
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problem- galium has two naturally occurring isotopes 71ga with a mass of 709171 amu and a natural abundance of 3989 and
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