Jackie adds 0.1 moles of HCl to a buffer mixture containing 1.0 mole of NaF and 1.0 mole of HF in 1.0 L of water at 298 K. What value should be in the "F" line of the ICE table for the equilibrium below under HF? 

HF(aq) ⇌ H+(aq) + F−(aq)

0.1 − x

0.1 + x

0

1.1

0.1

0.9 + x

0.9

1.0

0.9 − x

as well well... Jackie adds 0.1 moles of HCl to a buffer mixture containing 1.0 mole of NaF and 1.0 mole of HF in 1.0 L of water at 298 K. What value should be in the "I" line of the ICE table for the equilibrium below under the fluoride anion? HF(aq) ⇌ H+(aq) + F−(aq)

0.1 + x

1.1

0.9 − x

0.1

0 0.9 + x

0.9

0.1 − x

1.0