Hyphen Notation is the name of the element, then hyphen, then the mass number written after the element. For example, Chlorine-35.
It is the element, hyphen, then the mass number. Example: Uranium-235 Knowing this, we can conclude that the mass number of Uranium is 235. If we look at the atomic number of Uranium, which is 92, we know that Uranium has it has 92 protons, 92 electrons (unless it has a charge other than zero), and 143 neutrons (Mass number - Atomic number).
You write the Symbol of the element, a hyphen and then the mass number.
i.e. C-14
Extract from the mass number (in the hyphen notation) the atomic number.
Rn-222
This symbol is Tc-99m.
P-33
These symbols are:5626U and Fe-56.
Extract from the mass number (in the hyphen notation) the atomic number.
Rn-222
Ge-73
This symbol is Tc-99m.
Element - Atomic Mass # Example: Carbon - 12
Examples: francium-223 or Fr-223.
H-1 h-2 h-3
P-33
These symbols are:5626U and Fe-56.
Li-7. Tizz the element then a dersh (dash) then the atermic merss (atomic mass).
im not quite sure what you mean but if you mean like the abbreviation eg: Oxygen=O Nickel=Ni
Standard notation is easy to find because it is everywhere. Standard notation is what you read in writing for example.