All or None Plz

1. 1,25 moles of NOCl were placed in a 250L reaction chamber at 427C. After equilibrium was reached, 1.10 moles of NOCl remained. Using molar concentrations, Calculase the ecuilalkrium constan, K, and Kp, for the reaction 2NOCl(g)2NC(g)+Cl (g) Using ICE Method 2. The reaction A(g)+2B(g)C(g) was allowed to come to equilibrium. The initial amounts of reactants placed into =5.00L vessel were 1.0molA and 1.8molB. After the reaction reacliad cesuilibrium, 1.0 mool of B was 3. Culculate the standard deviation for 2,3,2,1