the atomic mass of ekasilicon is 9.012
The atomic mass of ekasilicon is approximately 118.71 grams per mole.
I would expect the atomic mass of ekasilicon (silicon in the 14th element group of the periodic table) to be around 72 amu, as it is located in the same group as silicon. The atomic mass of an element is determined by averaging the isotopic masses of its naturally occurring isotopes, weighted by their abundance.
Ekasilicon, or element 14, is the hypothetical element predicted to be the next heavier homolog of silicon (atomic number 14). Since silicon has an atomic mass of approximately 28.09 amu, ekasilicon would likely have an atomic mass slightly higher than that, possibly around 30-32 amu, due to the addition of protons and neutrons in its nucleus. This estimate is based on periodic trends and the expected increase in atomic mass with increasing atomic number.
Atomic mass
The atomic mass (or weight) of silver is 107.8682 amu (atomic mass units)
The atomic mass of ekasilicon is approximately 118.71 grams per mole.
Ekasilicon, with the symbol Es, has an atomic mass of 294. It is a synthetic element in the periodic table and is classified as a transactinide element. It is highly unstable and has a very short half-life.
I would expect the atomic mass of ekasilicon (silicon in the 14th element group of the periodic table) to be around 72 amu, as it is located in the same group as silicon. The atomic mass of an element is determined by averaging the isotopic masses of its naturally occurring isotopes, weighted by their abundance.
Ekasilicon, or element 14, is the hypothetical element predicted to be the next heavier homolog of silicon (atomic number 14). Since silicon has an atomic mass of approximately 28.09 amu, ekasilicon would likely have an atomic mass slightly higher than that, possibly around 30-32 amu, due to the addition of protons and neutrons in its nucleus. This estimate is based on periodic trends and the expected increase in atomic mass with increasing atomic number.
Ekasilicon, with the chemical formula Si6H14, is a silicon-based compound that has strong covalent bonds due to the sharing of electrons between the silicon atoms and hydrogen atoms. Its bonding power is characterized by the ability of silicon to form stable tetrahedral structures, similar to other silicon-based compounds.
Atomic no.=no. of protons Atomic mass=no. of protons+no. of neutrons Hence, atomic mass is greater
its is a metal (shiny-greyish white)
The atomic mass is the mass of a molecule, atomic particle or sub-atomic particle.
Atomic mass
The atomic mass (or weight) of silver is 107.8682 amu (atomic mass units)
The atomic mass number of aluminum is 27. The atomic mass of aluminum is 26.98115386
Cobalt has an atomic mass of 58.933195(5) while nickel has an atomic mass of 58.6934(4). Nickel has the lower atomic mass.