Hajani, Hafawa Kabbashi Nasir; Supervisor, -Nadir S.E. Osman
(Sudan University of Science and Technology, 2020-11-17)
In this work magnesium chromate (MgCr2O4)samples were produced by combustionmethod. Sample1 was prepared without adding ammoniahydroxide (pH = 0.96) during synthesis steps whilst sample 2 was prepared with ammonia hydroxide ...