Sodium Na 11 is a stable element.
Sodium has 11 protons.
Na+ is the formula of the ion formed when sodium achieves a stable electron configuration.
The element with 11 protons is sodium, and its elemental symbol is Na.
The symbol of sodium is Na and its atomic number is 11.
The symbol Na typically represents a neutral sodium atom with 11 protons and 11 electrons. If a sodium atom loses an electron, it becomes a positively charged sodium ion (Na+).
Sodium has two natural isotopes: Na-23 (stable) and Na-22 (radioactive, but only in traces).
Sodium (Na) has an atomic number of 11, which means it has 11 protons, regardless of its isotope. The notation "Na-3" suggests it is a hypothetical isotope of sodium with an atomic mass of 3, but this is not stable or commonly recognized. In any case, the number of protons in sodium remains 11.
Sodium has 11 protons.
Na+ is the formula of the ion formed when sodium achieves a stable electron configuration.
12 neutrons are in the element sodium.
Sodium
Sodium symbol is Na and its atomic number is 11.
The atomic number of sodium is 11, and the symbol is Na.
Na is the chemical symbol for sodium. Sodium is a chemical element with atomic number 11.
The atomic number of sodium is 11, and the symbol is Na.
The element with 11 protons is sodium, and its elemental symbol is Na.
Answer: 28 protons 28 electrons; the number of neutrons depends on each isotope of Na and Cl considered.