Assignment:
When 2.0 mol of carbon disulfide and 4.0 mol of chlorine are placed in a 1.0 Liter flask and the system allowed to come to equilibrium, the flask is found to contain 0.3 moles of CCl4. How much CCl4 is present at equilibrium?
CS2(g) + 3 Cl2(g) ↔ S2Cl2(g) + CCl4(g)
a) 3.7 moles
b) 3.1 moles
c) 1.7 moles
d) 1.2 moles