8A. A 2.25-L flask is filled with 3.00 mol of gaseous SO2 and 4.00 mol of gaseous NO2. After equilibrium was
reached, 1.60 mol of NO was present. With reference to the equation given, calculate Kc under the
conditions of the experiment.

Using complete sentences, explain how to predict the products and balance the reaction between sulfuric acid and potassium hydroxide.

The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 × 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + cl−(g) æ agcl(s)

At the current rate, a graph of carbon dioxide produced by fossil fuels over time would slope upward slope downward be horizontal be vertical