Consider the following reaction in chemical equilibrium: COCl2 (g) = C0(g) +Cl2 (g) What is the effect of adding additional CO (g) to the reaction mixture? What is the effect of adding additional COCI2 (g)? Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. Reset Help right Adding COCI2 the concentration of COC12 , causing the reaction COCl2 progress to shift to the (away from the decreases Adding CO the concentration of CO , causing the reaction progress to Cl2 shift to the left increases CO

Based on a Kc value of 0.170 and the given data table, what are the equilibrium concentrations of XY, X, and Y, respectively?

Initial (M) Change (M) Equilibrium (M) -0.00875 0.0209 Consider the reaction of SO2 and O₂ described by the chemical reaction below. Determine the equilibrium constant for this reaction by constructing an ICE table, writing the equilibrium constant expression, and solving it. Complete Parts 1-2 before submitting your answer. 2 SO2(g) + O₂(g) = 2 SO3(g) NEXT > A 2.00 L reaction vessel was filled 0.0432 mol SO₂ and 0.0296 mol O₂2 at 900 K and allowed to react. At equilibrium, the concentration of SO3 was found to be 0.0175 M. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. 0 0.00875 re or pull up for additional resources 2.00 1 2SO2(g) 0.0216 2.00 0.0432 0.0148 + 0.0296 2 0.0041 O₂(g) 0.0175 0.0129 11 -0.0175 0.0061 2SO3(g) RESET 0.0350 0.0257

For the reversible reaction N, (g) + 0,(g) 2 2NO(g) the concentrations at equilibrium are [N2] = 0.36 M and [O2] = 1.1 M, and K= 2.1 x 10-3. Find [NO] at equilibrium. M NO