Replies

To: EdnaMode

Iron oxidation state 2 is green, oxidation state 3 is yellow, and oxidation state 6 is red (hemoglobin)

8 posted on 03/05/2019 4:55:00 PM PST by BigEdLB (BigEdLB, Russian BOT, At your service)

To: BigEdLB

Which is why iron rich water is often green.

11 posted on 03/05/2019 5:02:43 PM PST by LukeL

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