marichk99 marichk99 21-03-2024 Chemistry contestada 1) The molar mass of NaHCO3 is 84.01 g/mol. You have 2.4 moles of NaHCO3. How many grams of NaHCO3 is that? 2) The molar mass of K is 39.1 g/mol. You have 1.8 moles of K. How many grams of K is that ?