Atomic number 11 protons and 12 neutrons
- If atom contains 11 protons and 12 neutrons its atomic number is
- What is the atomic number of an atom with 11 protons and 12 neutrons
- What is the atomic number of sodium that has 11 protons and 12 neutrons
- What is the atomic number of a sodium atom with 11 protons and 12 neutrons
- What would be the atomic number of an atom with 11 protons and 12 neutrons
- What is the atomic number of an atom that contains 11 protons and 12 neutrons
- If an atom has 11 protons and 12 neutrons atomic number
- F an atom contains 11 protons and 12 neutrons its atomic number is
- An atom with 11 protons and 12 neutrons has an atomic number of
- Atomic mass atomic number
- Atomic no of all elements