When 30.00g of water is cooled from 80.00c to 20.00c how much heat is lost

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?

Which three statements represent the benefits of performing experiments using computer simulations?

What occurs when a cell engulfs large food particals