Septquadseptium (Sqs)

Septquadseptium is the systematic name of the theoretical 747वाँ element in the periodic table with a symbol of Sqs and atomic number of 747. Septquadseptium, also known as element 747, has सात सौ सैंतालीस protons in its nucleus, and सात सौ सैंतालीस electrons in its shells.