Hydrofluoric acid, HF, has a K a of 6.8 × 10í. What are [H3O+ ], [Fí...

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Chemistry

Hydrofluoric acid, HF, has a K a of 6.8 × 10í. What are [H3O+ ],[Fí ], and [OHí ] in 0.790 M HF?

[H3O+] = (unrounded)

[F ] = M

[OHí ] = (Enter your answer in scientific notation.)

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4.5 Ratings (574 Votes)
HF H2O H3O F initial conc c 0 0 change ca ca ca Equb conc c1a ca ca    See Answer
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