The standard atomic notation for potassium is K-39. This indicates that the element has a mass number of 39.
The standard atomic notation for boron is ^10B.
The standard atomic notation for an atom of argon with 20 neutrons and 18 protons is 38Ar.
The standard atomic notation for the sodium-23 atom is: Atomic number (number of protons) = 11 Mass number (sum of protons and neutrons) = 23 Symbol = Na Putting it all together: ^23Na
The atomic notation of boron is ( ^{5}_{B} )
Pottasium is a metal element. Atomic number of it is 19.
The standard atomic notation for boron is ^10B.
MassNumberAtomicSymbolAtomicNumber
N2
The standard atomic notation for an atom of argon with 20 neutrons and 18 protons is 38Ar.
it is Tc.
53 ..I 127
The atomic weight of potassium is approximately 39.10 atomic mass units.
The standard atomic notation for the sodium-23 atom is: Atomic number (number of protons) = 11 Mass number (sum of protons and neutrons) = 23 Symbol = Na Putting it all together: ^23Na
The atomic mass of potassium (K) is approximately 39.10 atomic mass units (amu).
The atomic mass of potassium is approximately 39.10 atomic mass units.
The atomic weight of K (Potassium) is 39.0983 g/mol
That is the standard notation.