Answer to Question #346783 in General Chemistry for Bev

Question

1. a sample of helium gas contained in a balloon is warmed. if the balloon originally measures 1.5 L at 25 degree celsius, what is its volume at 85 degree celsius at constant pressure?

Answer 1

V₁ / T₁ = V₂ / T₂ , where V₁ and T₁ are initial volume and temperature, respectively. Similarly, V₂ and T₂ are the final values of these gas parameters. V₂ = V₁ / T₁ * T₂ .