Oct 7, 2024 · A sodium atom has 11 protons, 12 neutrons, and 11 electrons arranged in three electron shells. The first shell contains 2 electrons, the second shell has 8, and the outer shell contains 1. This structure helps explain sodium's tendency to lose an electron and form a cation. Explanation: Diagram of a Sodium (Na) Atom

Dec 26, 2024 · An atom of sodium has 11 protons and 12 neutrons. The atomic number reflects the number of protons, while the most common isotope contains 12 neutrons. Thus, the total is 11 protons and 12 neutrons. Explanation: Understanding Sodium (Na) Sodium, represented by the symbol Na, is a metal located in Group 1 of the periodic table.

May 27, 2024 · For example, there are two relatively common isotopes of sodium: sodium 22 and sodium 23, where the number is the total number of protons and neutrons. Sodium 22 has 11 neutrons and sodium 23 has ...

Dec 18, 2024 · The sodium ion Na+ has 11 protons, 12 neutrons and 10 electrons. Add a Comment. ProfBot. ∙ 2mo ago. Copy. A sodium ion, typically denoted as Na+, has 11 protons and 10 electrons. The number of ...

A sodium atom on the periodic table with an atomic mass of approximately 23 has 12 neutrons, which is found by subtracting the atomic number (11 protons) from the atomic mass. Therefore the correct option is b) 12. Explanation: The student is asking how many neutrons are in a sodium atom with an atomic mass of 22.99.

May 30, 2024 · An atom of sodium has 11 protons, 11 electrons and (23-11=12)neutrons. A neutron has a charge of 0. Therefore the number of nuetrons do not affect the charge of the atom.

Jun 1, 2024 · The number of neutrons in a sodium atom can vary depending on the isotope, but the most common isotope (sodium-23) has 12 neutrons. How many protons electrons and neutrons does sodium-23 have?

Nov 7, 2024 · The element with 11 protons, 11 electrons, and 12 neutrons is sodium (Na). Its mass number is 23, calculated as the sum of protons and neutrons. Sodium is an alkali metal classified with the atomic number 11. Explanation: Identifying the Element. A single atom of an element has 11 protons, 11 electrons, and 12 neutrons.

Feb 6, 2020 · Sodium has 11 protons; adding 13 neutrons gives us the mass number (11 + 13 = 24). Therefore, the isotope is written as 24Na, where '24' is the mass number and 'Na' is the chemical symbol for sodium. This isotope has 11 protons, 13 neutrons, and because sodium is neutral, it also has 11 electrons.

Oct 16, 2024 · Sodium-23: This isotope has 11 protons and 12 neutrons. Since the average atomic mass of sodium is 22.99 amu, we can infer that the most abundant isotope will be the one closest to this average mass. Sodium-23, with a mass number of 23, is very close to 22.99 amu and is actually the most common isotope of sodium found in nature.