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? asked in Science & MathematicsChemistry · 2 months ago

Label the compounds in the reaction as ACID, BASE, CONJUGATE ACID, CONJUGATE BASE.  ?

1. CH3OH + HNO2 ⇌CH3OH2 + NO2

   

2. NH3 + CH3OH ⇌ NH4+ +CH3O-

3. H3PO4 + H20 ⇌ H3O+ H2PO4-

  

4. Al(H20)63+ +H2O ⇌ H3O+ + AlOH(H20)52+

5. HC2H3O2 + H20 ⇌ H3O+ + C2H3O2-

1 Answer

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  • 2 months ago

    The acid always loses an H+ by transfer to the base. What is left of the acidic compound is the conjugate base on the right side of the equation, and the conjugate acid is the protonated form of the base.

    So, showing you one of these:

    5. HC2H3O2 + H20 ⇌ H3O+ + C2H3O2-

    ...acid...........base...conjugate acid....conjugate base

    You should be able to do the rest of them.

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