Post a New Question

CHEMISTRY

posted by on .

Which of the following is the conjugate acid to a base in these options :
1) PO4^-3
2) H2O
3) H3PO4
4) H2PO4^-

  • CHEMISTRY - ,

    I don't understand the question.
    1 is the conjugate base of HPO4^2-.
    2 is the conjugate base of H3O^+.
    3 is the conjugate acid of H2PO4^-
    4 is the conjugate acid of HPO4^2- and the conjugate base of H3PO4.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question