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What else can I help you with?
What is beryllium mass number?
Beryllium Atomic number: 4 Atomic Mass: 9.012
Gold has an atomic number of 79 What does the 79 mean?
The atomic number is the number of protons in the nucleus of the atom.
What does the atomic number for californium mean?
The meaning of the atomic number is: number of protons and electrons (for californium is 98).
What do you mean by atomic number?
Atomic number = Number of protons = Number of electrons (in the neutral state) Also the atomic number is number of a chemical element in the periodic table of Mendeleev.
What indicates the number of protons?
The number of protons in an atom is indicated by the atomic number of the element. It is the whole number located above the element's symbol in the periodic table. The atomic number also determines the element's identity.
What is the mass and atomic number for N?
By N, I assume you mean Nitrogen. Nitrogen's Atomic number is 7, and its atomic mass is ~14.011.
What is atomic number of 12 neutron?
12 neutrons has nothing to do with atomic number. Atomic number is the number of protons. You might mean sodium. Sodium has an atomic number of 11, and an atomic mass that rounds to 23, so 23 -11 = 12 neutrons in some isotopes of sodium. but some atoms of magnesium atomic number 12 also have 12 neutrons with a mass number of 24, and probably some other element, but those are all I can think of now.
What chemical has the atomic number 13?
If you mean to ask what element has an atomic number of 13, then the answer is aluminum (Al).
What do atomic number and atomic mass mean?
The atomic number is equal to either the number of electrons or the protons of a particular atom. The atomic mass in a.m.u. is equal to the sum of protons and neutrons in an atom.
What metallic element has the number 48?
if you mean atomic number then the answer is cadmium.
What is the period number of the element nickel?
you mean atomic number and it is 28
What does the number on top of the symbol mean in the periodic table?
It is the Atomic Number.
