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What element has 4 protons 5 neutrons and 4 electrons
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What element has 4 protons 5 neutrons and 4 electrons

User Lee Meador
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Beryllium has 4 protons 4 electrons and 5 neutrons
User Quddus George
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Answer: Beryllium

Explanation: Beryllium has atomic number 4, which means it has 4 protons in its nucleus, and 4 electrons in its orbitals. The only stable isotope of Beryllium has 5 neutrons.

User Ania
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