Everyday Science MCQs
Q True increasing order of acidity of the oxides of Mn is_________________?
  • A A. Mno < mno2 < mn2o7
  • B B. Mn2o7 > mno2 > mno
  • C C. Mno2 > mno > mn2o7
  • D D. Mno2 > mn2o7 > mno
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