What is the oxidation number of P in PF6^-
2 answers:
Answer:
<u><em>The answer is</em></u>: <u>+5.</u>
<u />
Explanation:
PF6 ^ - >>> P (+5) F (-1) 6-
<em><u>Element</u></em>: P F
<u><em>Oxidation Number</em></u>: +5 -1
<u><em>The answer is</em></u>: <u>+5.</u>
<span>F can only have oxidation number of -1
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