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3 votes
What is the oxidation number of iodine in KL04?

(1)- +1
(2)- -1
(3)- +7
(4)- -7

User Dave Ward
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2 Answers

7 votes

Answer:

3) +7

Step-by-step explanation:

User Prakash K
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5 votes
3) +7

I got this stupid question wrong so that you people don't have to. I simply hate chemistry and I wish it didn't exist. Kind of like this website that makes me explain the answer.

Trust me, the answer is correct
User Steve Schnepp
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8.0k points