The atomic mass of potassium is 39.0893
The atomic weight of K (Potassium) is 39.0983 g/mol
The atomic number of potassium is 19.The atomic weight of potassium is 39,0983(1).The mass number of the isotope potassium-39 is 39.
Potassium is a non metal element. Atomic number of it is 39.
potassium
The atomic mass of potassium is 39.0893
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From the given elements, potassium has the largest atomic radius.
The atomic weight of K (Potassium) is 39.0983 g/mol
The atomic number of potassium is 19.The atomic weight of potassium is 39,0983(1).The mass number of the isotope potassium-39 is 39.
the atomic mass of potassium is approximately 39
the relative atomic mass for the element potassium is 39.0983
Atomic radius of Iodine is very large compared to potassium.
Potassium is a non metal element. Atomic number of it is 39.
Only elements have a particular (unique) atomic number. Potassium (K) has 19 and chlorine (Cl) has 17 as atomic number (= proton number)
potassium
The potassium atom has a larger radius. When potassium loses an electron to become a cation (positively charged ion), it also loses the energy level in which the electron was. Therefore the potassium ion is smaller that the potassium atom.