Question

What is the value of the equilibrium constant (three sig figs even though the answer is good to only two) for the reaction of hydrofluoric acid and ammonia? K-1.29e6 Fill in the following reaction table with millimoles (to the nearest 0.01 mmol) for the reaction occurring when 43.9 mL of 0.342-M ammonia are mixed with 60.6 mL of 0.166-M hydrofluoric acid HF NH3 NH41+ 15.01 nitial 10.06 delta 10.06 final 0 mmol mmol mmol 10.06 +10.06 +10.06 4.95 10.06 10.06 What is the final concentration of ammonium ion to three significant figures? [NH41+] -096 How many mmols (three sig figs) of the limiting reactant are actually present at equilibrium? Note that this value is not based on the final amount shown in the reaction table because the reaction table assumes complete reaction (not an equilibrium) of the limiting reactant. mmol

Need help Please

Answer 1

ch. ch CHF 6.6x1.8 8.80 지 60 6