How Many Grams of Sodium Acetate, CH₃COONa, Is Required to Mix

How many grams of sodium acetate, CH₃COONa, is required to mix witH₂ .00 Liters of 0.450 M acetic acid, CH₃COOH, in order to prepare a buffer solution with a pH that equals 5.00?
P K _a(CH₃COOH) = 4.74 and MM(CH₃COONa) = 82.03 g/mol

A) 2.00×10 ^{- 2} g CH₃COONa
B) 45.6 g CH₃COONa
C) 67.2 g CH₃COONa
D) 134 g CH₃COONa
E) 299 g CH₃COONa