Seudónimo Seudónimo
  • 24-01-2019
  • Chemistry
contestada

What is the oxidation number of O in PO4^3-?
A. 0

B. -1

C. -2

D. -3

E. None Of The Above

Respuesta :

patrickd26 patrickd26
  • 24-01-2019
None of the above. It should be 3+, but that's not an option.
Answer Link

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