Copper Metal Reacts with Aqueous Hydrobromic Acid to Produce Copper $\rightarrow$

Copper metal reacts with aqueous hydrobromic acid to produce copper (II) bromide and hydrogen gas. Cu (s) + 2 HBr (aq) $\rightarrow$ CuBr₂ (aq) + H₂ (g)
What volume of 2.50-M HBr is required to produce 45.0 L of hydrogen gas at a temperature of 298 K and a pressure of 1.00 atm?

A) 1.84 L
B) 3.68 L
C) 1.47 L
D) 2.94 L