Na^1+ has 12 neutrons, 11 protons, and 10 electrons.
12 neutrons are in the element sodium.
The isotope notation for sodium with 11 protons and 12 neutrons would be 23/11 Na.
The ion Na+ has 11 protons, 12 neutrons, and 10 electrons. This is because sodium has an atomic number of 11, meaning it naturally has 11 protons and 11 electrons, but as an ion with a +1 charge, it has lost 1 electron.
An atom's number of neutrons can be calculated by subtracting the atomic number (which represents the number of protons) from the atomic mass number. For sodium (Na) with an atomic number of 11, the atomic mass number is approximately 22. By subtracting, we find that there are approximately 11 neutrons in a sodium atom with an atomic mass of 22.
2 protons and 2 neutrons. An alpha particle is the same as a helium nucleus.
2 Neutrons, WHY? NA=NOTHING 1=1 YES? The own neutron it is in = 1 the plus 1+1 = 2 neutrons
12 neutrons are in sodium (Na).
12
11 protons and 9 neutrons
12
For ( \text{Be}^{2+} ) (Beryllium), there are 4 protons, 2 neutrons, and 2 electrons. For ( \text{Na}^+ ) (Sodium), there are 11 protons, 12 neutrons, and 10 electrons. For ( \text{F}^{-1} ) (Fluorine), there are 9 protons, 10 neutrons, and 10 electrons. Lastly, for ( \text{S}^{-2} ) (Sulfur), there are 16 protons, 16 neutrons, and 18 electrons.
11 protons and 12 neutrons are there in Na-23.
An alkali metal that has 12 neutrons is sodium (Na), with an atomic number of 11 and an atomic mass of around 23 (which accounts for the protons and neutrons).
12 neutrons are in the element sodium.
11 protons and 12 neutrons
The atomic number of sodium is 11 so it has 11 protons. For Na-23 there are 12 neutrons (23 - 11 = 12)
The isotope notation for sodium with 11 protons and 12 neutrons would be 23/11 Na.