Answer:
the hydrogen will occupy 232.035 ft³
Step-by-step explanation:
Given the data in the question;
Initial pressure P₁ = 2200 pounds per square inch
we convert to standard atmosphere
Initial pressure P₁ = ( 2200 / 14.696 )atm = 149.7 atm
Initial Volume V₁ = 1.55 ft³
We know that for gas,
P₁V₁ = P₂V₂
{ STP = 1 atm }
so we substitute
149.7 atm × 1.55 ft³ = 1 atm × V₂
232.035 atm.ft³ = 1 atm × V₂
V₂ = 232.035 atm.ft³ / 1 atm
V₂ = 232.035 ft³
Therefore, the hydrogen will occupy 232.035 ft³
