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Question 78

The correct order of increasing oxidation number of the transition metal ions for the compounds K2Cr2O7, V2O5 and KMnO4 is

  • A.V2O5 < K2Cr2O7 < KMnO4
  • B.K2Cr2O7 < KMnO4 < V2O5
  • C.KMnO4 K2CrO7 V2O5
  • D.KMnO4 < V2O5 < K2Cr2O7
Objective

Question details

Exam body
FUNAAB
Subject
Chemistry
Year
2017/2018
Question no.
#78
Type
Objective
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