Question

Clear the equation for H3O using the provided information: ( Ka = [NO₂][H₃O]/[HNO₂] ).

a. H₃O = Ka[HNO₂]/[NO₂]
b. H₃O = [NO₂]/Ka[HNO₂]
c. H₃O = [HNO₂]/Ka[NO₂]
d. H₃O = [HNO₂]/[NO₂]Ka

Answer 1

The equation that represents H₃O is H₃O = [NO₂]/Ka[HNO₂].

Step-by-step explanation:

To clear the equation for H3O, we can rearrange the equation Ka = [NO₂][H₃O]/[HNO₂] to solve for H₃O.

The correct equation that represents H₃O is: H₃O = [NO₂]/Ka[HNO₂].