The most expensive element is Californium 252. It has a cost of about US$27 million per gram. This is because it was only ever created once.
Currently, the element with the highest monetary value per unit is usually considered to be rhodium. Rhodium is a rare and precious metal, and its price can fluctuate significantly due to its use in catalytic converters in vehicles and other industrial applications.
californium-252
The Atomic Energy Commission sold some several years ago.
It is a mere $350 BILLION per pound
i don't know! i'm only ten!
it is au
don't know the answer
The element with the highest atomic number on the periodic table is uranium. It has an atomic number of 92 and is a naturally occurring element found in small amounts in the Earth's crust.
Hydrogen and Carbon
Radium (Ra) # 88th element in the periodic table.
Helium has the highest ionization potential in the periodic table due to its stable electron configuration with a full valence shell of electrons. This makes it difficult to remove an electron from a helium atom, resulting in a high ionization energy.
The element provisionally named ununoctium, believed discovered in 2003, has atomic number 118 in Period 7, column 18, with an atomic weight of 294. Once confirmed, it will be given its permanent element name.
ununoctium
Flourine
Helium has the highest ionization potential in the periodic table due to its stable electron configuration with a full valence shell of electrons. This makes it difficult to remove an electron from a helium atom, resulting in a high ionization energy.
Plutonium (atomic number 94) is the last element in the periodic table that may be found naturally, in trace amounts.
Fluor: 4,1 (Paulings scale)
Least to highest
Hydrogen and Carbon
The element with the highest atomic number on the periodic table is uranium. It has an atomic number of 92 and is a naturally occurring element found in small amounts in the Earth's crust.
Radium (Ra) # 88th element in the periodic table.
Osmium (Os): 22,59 g/cm3
period blood
The element abbreviated with As on the periodic table is Arsenic