True increasing order of acidity of the oxides of Mn is_________________?
AMnO2 > MnO > Mn2O7
BMn2O7 > MnO2 > MnO
CMnO < MnO2 < Mn2O7
DMnO2 > Mn2O7 > MnO
Correct answer
B. Mn2O7 > MnO2 > MnO
Explanation
Mn2O7 > MnO2 > MnO is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.