0
Wiki User
∙ 11y agoMass number is the number of protons and neutrons in the atomic nucleus of an isotope. In order to answer this question, you need to know the number of neutrons.
Wiki User
∙ 9y agoSodium is a meta element. Atomic mass of it is 23. Atomic number of it is 11.
Add your answer:
Earn +20 pts
What is the atomic mass number of sodium?
Sodium is a meta element. Atomic mass of it is 23.
What is the Atomic number of Sodium-23?
Mass number is the number of protons and neutrons in the nucleus of an atom. Atomic number on the periodic table is the number of protons in the nucleus of an atom. mass number - atomic number = number of neutrons The atomic number of sodium is 11. Specified mass number is 23. Therefore, 23-11 = 12 neutrons
What is the atomic mass of sodium?
Sodium is a meta element. Atomic mass of it is 23.
What is the atomic number and mass number of an atom with 11 protons and 12 neutrons?
Its atomic number is 11 and its mass is 22.99. This atom is a sodium atom.
What is the average atomic mass of sodium?
Sodium is a meta element. Atomic mass of it is 23.
What is the mass number and atomic number of sodium?
Sodium (Na) has atomic number 11 and Atomic Mass of 22.99 g/mol
What is the explanation of the atomic mass of Sodium?
Sodium is a meta element. Atomic mass of it is 23. Atomic number of it is 11.
What is the atomic mass number of sodium?
Sodium is a meta element. Atomic mass of it is 23.
What is the atomic number and the mass number of an element with 20 atomic number and 23 mass number?
Sodium is a metal element. Atomic mass number of it is 23.
What is the mass number of a sodium atom?
Sodium is a metal element. Atomic mass number of it is 23.
Which notation represents an atom of sodium with an atomic number of 11 and mass number of 24?
An atom of sodium with an atomic number of 11 and mass number of 24 is 2411Na.
Element with the atomic number 23?
Vanadium, Symbol V, is the element with atomic number 23.You can find the atomic number of an element from a periodic table as the one you'll find if you follow the link below. The number to the top of an element's symbol is the atomic number (that is , the number of protons in the nucleus.)http://www.electrical-res.com/EX/10-17-19/periodic_table_of_elements.jpg
What is the Atomic number of Sodium-23?
Mass number is the number of protons and neutrons in the nucleus of an atom. Atomic number on the periodic table is the number of protons in the nucleus of an atom. mass number - atomic number = number of neutrons The atomic number of sodium is 11. Specified mass number is 23. Therefore, 23-11 = 12 neutrons
What is the atomic mass of sodium?
Sodium is a meta element. Atomic mass of it is 23.
What is the atomic mass for sodium?
Sodium's atomic mass is 22.98977
What is an atomic mass of sodium?
The Relative Atomic Mass of Sodium is 23.
Atomic mass of sodium?
The atomic mass of sodium is 22.989768 a.m.u.
