Calculate the Volume of Hydrogen,measured at 19°C and 688 Torr,that

Calculate the volume of hydrogen,measured at 19°C and 688 torr,that will be produced from 0.45 g of sodium in the reaction 2 Na(s) + 2 H₂O( ) → 2 NaOH(aq) + H₂(g) .

A) 1.9 × 10² mL
B) 2.1 × 10² mL
C) 2.3 × 10² mL
D) 2.6 × 10² mL
E) 1.0 × 10³ mL