Use 0
Subject:ChemistryPrice: Bought3
Use 0.50L of the buffer made from 2.5M citric acid and 0.5M sodium citrate to answer the following: The Ka of citric acid is 8.4 x 10-4 How many moles of acid are present in the buffer? [ Select ] How many moles of base are present in the buffer? [ Select ] What is the total volume of the solution if 0.025L of NaOH is added to the buffer? [ Select ] How many moles of OH- are present in 0.025L of 3.0M NaOH? [ Select ] Calculate the pH if 0.025L of 3.0M NaOH is added to the buffer. [ Select ]
