What is the valency of Mn in MnO2 ?
Answers
Answered by
1
Answer:
Since O is 2- in valency and there are 2 O in MnO2, the O2 component represents a total valency of 4- (2 x 2 = 4). For MnO2 to be electrically neutral in this format, Mn must have a valency of 4+
Similar questions