NEETChemistryRedox Reactions
Which of the following correctly balances the equation:
Options
- A6Fe 2+ + 14H + + Cr 2 O 7 2– → 2Cr 3+ + 6Fe 3+ + H 2 O
- B2Fe 2+ + 2H + + Cr 2 O 7 2– → 2Cr 3+ + 2Fe 3+ + H 2 O
- CFe 2+ + 2H + + Cr 2 O 7 2– → Cr 3+ + Fe 3+ + H 2 O
- DFe 2+ + H + + Cr 2 O 7 2– → 2Cr 3+ + 2Fe 3+ + H 2 O
Correct answer
A. 6Fe 2+ + 14H + + Cr 2 O 7 2– → 2Cr 3+ + 6Fe 3+ + H 2 O
Step-by-step solution
Correct Option is : (A) 6Fe 2+ + 14H + + Cr 2 O 7 2– → 2Cr 3+ + 6Fe 3+ + H 2 O