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)

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.