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Gennadij [26K]
3 years ago
9

Which factor is a measure of the oxygen in a body of water?

Chemistry
1 answer:
KATRIN_1 [288]3 years ago
6 0
B. Dissolved Oxygen

is a measure of the oxygen in a body of water.
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Identify the oxidizing agent and the reducing agent for mg(s)+fe2+(aq)→mg2+(aq)+fe(s). express your answers as chemical formulas
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Fe^2+ makes Mg go from 0 to 2+, Fe^2+ is the oxidizing, Mg makes Fe^2+ go from 2+ to 0, Mg is the reducing. 

Fe^2+ is a chemical symbol for ferrous in chemistry. Ferrous refers to iron with oxidation number of +2, denoted iron(II) or Fe2+.
Mg is a chemical symbol for Magnesium in chemistry.
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Explanation:

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3 years ago
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Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
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