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What is the name AND mass number of an atom with 4 protons and 4 neutrons?

What is the name AND mass number of an atom with 4 protons and 4 neutrons?
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What is the name AND mass number of an atom with 4 protons and 4 neutrons?

User Vanzylv
by
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1 Answer

6 votes
Be beryllium mass number: 9.012g
*4 protons is the atomic number btw just check your periodic table
User ArniReynir
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