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What is the mass number of the isotope lithium -7?
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What is the mass number of the isotope lithium -7?

User RocketR
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2 Answers

6 votes
Mass number would be 26.98153863
User Viswanath Lekshmanan
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5.4k points
1 vote

Answer:

7

Explanation: i got the answer right .

User Jalane
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