Septseptbium

Septseptbium (Ssb)

Septseptbium is the systematic name of the theoretical ৭৭২th element in the periodic table with a symbol of Ssb and atomic number of 772. Septseptbium, also known as element 772, has seven hundred seventy-two protons in its nucleus, and seven hundred seventy-two electrons in its shells.
পারমাণবিক সংখ্যা772
মৌলের প্রতীকSsb
প্রোটন772
ইলেকট্রন772