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Question: Answered & Verified by Expert
Which substance is commonly titrated with K2Cr2O7 to determine its concentration?
ChemistryRedox ReactionsNEET
Options:
  • A Sodium chloride (NaCl)
  • B Hydrochloric acid (HCl)
  • C Potassium permanganate (KMnO4)
  • D Iron(II) sulfate (FeSO4)
Solution:
2442 Upvotes Verified Answer
The correct answer is: Iron(II) sulfate (FeSO4)
Iron(II) sulfate is often titrated with K2Cr2O7to determine its concentration in a solution.

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