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

asked Oct 25, 2021 208k views

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

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Answer:

Step-by-step explanation:

James Graham answered Oct 25, 2021

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Answer:

Step-by-step explanation:

isotopes are named after there mass number. because there mass number is different and protons no is same

Heisenbug answered Oct 31, 2021

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