The reaction below occurs when 1.70g of aluminum carbonate reacts with 50.0ml of 1.50M HCl, consuming all of the Al2(CO3)3. What is the concentration of hydrogen ions in the final solution? (Assume the volume of solution is constant.) Al2(CO3)3(s) + 6HCl(aq) → 2AlCl3(aq) + 3H2O(l) + 3CO2(g)

Which of the following is true for the actual yield of a reaction? it is always calculated as a ratio. it is the yield from the excess reactant. it is the yield from the limiting reactant. it is always less than the theoretical yield.

Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4nh3 (g) + 5o2 (g) → 4no (g) + 6h2o (g) also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, oxygen, nitrogen monoxide, and water has the following composition: compound pressure at equilibrium nh3 65.1atm o2 31.3atm no 62.7atm h2o 65.8atm compound pressure at equilibrium nh3 65.3 atm o2 7.79 atm no 12.1 atm h2o 65.8 atm calculate the value of the equilibrium constant kp for this reaction. round your answer to 2 significant

Adilute aqueous potassium nitrate solution is