A sample of an ideal gas occupies 4.0 L at 2.0 atm and 273 K. What will be its volume at 1.0 atm and 546 K?
- 2.0 L
- 8.0 L
- 16.0 L
- 4.0 L
📝 Batafsil tushuntirish
Using the combined gas law (P₁V₁/T₁ = P₂V₂/T₂): (2.0 * 4.0) / 273 = (1.0 * V₂) / 546.8.0 / 273 = V₂ / 546 => V₂ = (8.0 * 546) / 273 = 16.0 L.