6 posts • Page 1 of 1
The charge of Mn is 7+ because O has a charge of 2- and there are 4 of them making a total charge of 8-. We are then told that the overall charge of the molecule is 1- so we know that Mn must have a 7+ charge to get the total charge to equal 1-.
Who is online
Users browsing this forum: No registered users and 2 guests