wreigna17237 wreigna17237
  • 01-04-2020
  • Physics
contestada

500mL of He at 98 kPa expands to 750 mL. Find P2

Respuesta :

thamimspartan thamimspartan
  • 09-04-2020

The value of P₂ is 65.33 kPa

Explanation:

Given:

Volume, V₁ = 500mL

Pressure, P₁ = 98 kPa

Volume, V₂ = 750 mL

Pressure, P₂ = ?

According to Boyle's law:

P₁V₁ = P₂V₂

On substituting the value we get:

[tex]98 X 500 = 750 X P_2\\\\P_2 = \frac{98 X 500}{750} \\\\P_2 = 65.33 kPa[/tex]

The value of P₂ is 65.33 kPa

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