15.3 Equilibrium Calculations (ICE Tables)
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2NH3(g) ⇌ N2(g) + 3H2(g)
For the above reaction at equilibrium the concentrations are as follows:
[NH3]eq = 0.010M
[N2]eq = 0.050M
[H22]eq = 0.0010M
What is the value of the equilibrium constant (Kc) for the reaction?
H2(g) + Cl2(g) ⇌ 2HCl(g) Kc = 16
If 2 moles of both H2 and Cl2 are each placed in a 2L vessel, what will be the equilibrium concentrations of H2, Cl2, and HCl?
HCN(aq) ⇌ H+(aq) + CN-(aq) Kc = 4.9 × 10-10
0.1 moles of HCN are added to a liter of solution. What is the equilibrium concentration of H+ in the solution?