acv2damke acv2damke
  • 11-06-2021
  • Chemistry
contestada

what is the hydronium ion concentration ion of a solution with a poH of 7.20​

Respuesta :

nokubongandlovu0910 nokubongandlovu0910
  • 11-06-2021

Answer:

10^-7.20 or 1×10^-7.20mol.dm^-3

Explanation:

[H3O^+]= -log[H3O^+]

=antilog(-pH)

=antilog(-7.20)

=10^-7.20 mol.dm^-3

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