I need help can someone help me solve this quick

Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

Using the periodic table, complete the table to describe each atom. type in your answers

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution