The element with 12 neutrons and 11 electrons is sodium. It is a soft and silver-white reactive metal of the alkali metal group.
The element has 11 protons since it has 11 electrons, making it sodium on the Periodic Table. With 12 neutrons, the Atomic Mass of this sodium atom would be approximately 23. Its chemical symbol is Na.
Na-Sodium
Sodium has 11 protons, 11 electrons and 12 neutrons.
sodium's atomic number is 11 and since protons and electrons are the same number as the atomic number, there are 11 protons and 11 electrons, to get the neutrons you take the isotope of sodium you are given, in this case 23 and subtact the number of protons, so 23-11=12. Therefore there are 12 electrons.
Sodium has 11 protons and 11 electrons. The number of neutrons in a sodium atom can vary depending on the isotope, but the most common isotope (sodium-23) has 12 neutrons.
Atomic # : 12 Mass Number : 24 # of Protons : 12 #of Neutrons : 12 # of Electrons : 12
The simplest way to figure this out is as following: the atomic number of sodium is 11, which gives you the number of protons. The number of electrons = the number of protons. The number of neutrons is the atomic weight (22.98 in this case) rounded minus the number of protons. Therefore sodium has 11 protons, 11 electrons, and 12 neutrons. Hope this helps! :)
Electrons~ 11 Neutrons~11 12Protons~11Youre welcome(;___________________________ (Improved answer) No, It has 11 electrons, 11 protons and 12 neutrons.
An atom with 11 protons, 12 neutrons, and 11 electrons. B. An atom with 11 protons, 10 neutrons, and 11 electrons.An atom with 11 protons, 12 neutrons, and 11 electrons.
Na has 11 protons and 12 neutrons and 11 electrons.
Sodium has 11 protons, 11 electrons and 12 neutrons.
Sodium has 11 protons, 11 electrons and 12 neutrons.
Sodium has 11 protons and 11 electrons. The number of neutrons in a sodium atom can vary depending on the isotope, but the most common isotope (sodium-23) has 12 neutrons.
11 protons and 12 neutrons
sodium's atomic number is 11 and since protons and electrons are the same number as the atomic number, there are 11 protons and 11 electrons, to get the neutrons you take the isotope of sodium you are given, in this case 23 and subtact the number of protons, so 23-11=12. Therefore there are 12 electrons.
Atomic # : 12 Mass Number : 24 # of Protons : 12 #of Neutrons : 12 # of Electrons : 12
This would be a Sodium-12 in ionic for or Na+
The simplest way to figure this out is as following: the atomic number of sodium is 11, which gives you the number of protons. The number of electrons = the number of protons. The number of neutrons is the atomic weight (22.98 in this case) rounded minus the number of protons. Therefore sodium has 11 protons, 11 electrons, and 12 neutrons. Hope this helps! :)
Sodium contain 11 protons, 11 electrons and 12 neutrons.