Gold has one atomic number bigger than platinum which is 79.It is represented by Au.
Platinum is a rare element too. Atomic number of platinum is 78.
Platinum is a non metal element. Atomic number of it is 78.
Platinum is a meta element. Atomic number of it is 78.
Platinum is a metal element. atomic number of it is 78.
Iridium
The atomic number of platinum is 78, which means it has 78 protons in its nucleus. The atomic mass of platinum is approximately 195.08 g/mol, which is an average of the different isotopes of platinum found in nature.
The atomic number of platinum (Pt) is 78.The atomic weight of Pt is 195.08 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!78
Yes. Platinum is a naturally occurring element, with atomic number 78.
Platinum is a chemical element with the symbol Pt and atomic number 78. It is a dense, malleable, and ductile metal that is part of the platinum group of metals. Platinum is primarily composed of platinum atoms bound together through metallic bonding.
A bigger atomic number indicates that the atom has more protons in its nucleus, which in turn determines its identity as an element. As the atomic number increases, the element becomes heavier and may have different properties due to the increasing number of protons and electrons.
Iridium has an atomic mass of 192 (192.217)
THE ELEMENT WHICH HAVE ATOMIC MASS 78.96 IS SELENIUM OF 6TH GROUP WITH ATOMIC NUMBER 34 AND SYMBOL (Se)