cherrypepsi23 cherrypepsi23

02-12-2019
Chemistry

contestada

what volume of air at 1 atm would have to be put into a car tire with a volume of 15 L if the pressure in the car tire is to be 30 psi

Respuesta :

09-12-2019

Answer:

V₂ = 30 L

Explanation:

Given data:

Initial pressure = 30 psi (30 /14.696 = 2 atm)

Initial volume = 15 L

Final volume = ?

Final pressure = 1 atm

Solution;

P₁V₁ = P₂V₂

V₂ = P₁V₁ / P₂

V₂ = 2 atm . 15 L / 1 atm

V₂ = 30 L

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