User:Zzan4

zzan4 is the nickname of a growing chemist named Mohammed Hazzan Olusegun. He was born in the Southwestern part of Nigeria (Ekiti-State). He is currently a student at the University of Nigeria, Nsukka studying Chemistry Education. He is currently working on evaluation and lifespan of some selected Bleaches available in south western part of Nigeria. He is 22 years old... Mohammed Hazzan Olusegun