A excited state in which life time is greater than 〖10〗^(-8)sec .This state is called as

A excited state in which life time is greater than 〖10〗^(-8)sec .T

1.	A excited state in which life time is greater than 〖10〗^(-8)sec .This state is called as
Answer» PHOSPHORESCE DUE to TRIPLET STATE I THINK