The chemical equation for the reaction of HCI with NaOH is HCI + NaOH H2O + NaCl How many L of a 2.75 M HCl solution are needed to react with 200 g of NaOH? Steps: Determine the molar mass of NaOH (report 3 decimal places): g/mol Determine how many moles of NaOH are in 200 g (report 3 decimal places): mol Determine how many moles of HCl are needed to react with that amount of NaOH: mol Using the molarity above, determine how many liters of HCl are needed to get the necessary moles of HCl (report 3 decimal places): L