Chemistry, 24.12.2020 22:40, izzycheer7
Calculate the [H3O+] of 0.10 M HNO2 at equilibrium. Given: Ka = 4.46 × 10-4.
Answers: 2
![[H_3O^{ + } ] = \sqrt{Kac}](/tpl/images/1007/3676/a4881.png)
![[H3O^{ + } ] = \sqrt{4.46 \times {10}^{ - 4} \times 0.1} \\ = 0.006678...](/tpl/images/1007/3676/3eb91.png)
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Calculate the [H3O+] of 0.10 M HNO2 at equilibrium. Given: Ka = 4.46 × 10-4....
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