answersLogoWhite

0


Best Answer

Cr2O72- + 6 I- + 14 H+ → 2 Cr3+ + 3 I2 + 7 H2O

User Avatar

Wiki User

15y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

13y ago

This reaction needs an acidic medium:

Cr2O7-2 + I- + H+ ----> Cr3+ + I2 + H2O

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

Iodate and acidified KI are often used together.

IO3- + 5 KI + 6H+ = 5K+ + 3I2 + 3H2O

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

So2 + i2 + 2h2o -> h2so4 + 2hi

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the reaction between dichromate and iodide?
Write your answer...
Submit
Still have questions?
magnify glass
imp