mary6035
contestada

question 6- If the starting pressure of a gas is 100 atm and it has a volume of 5 ml then what would the
volume be if the pressure was lowered to 1 atm?
105ml
20ml
500ml
100ml
95ml

Respuesta :

Edufirst

Answer:

     [tex]\large\boxed{\large\boxed{500ml}}[/tex]

Explanation:

Assuming that the temperature does not change, you can use Boyle's law of ideal gases:

       [tex]PV=constant\\\\P_1V_1=P_2V_2[/tex]

The data are:

  • P₁ = 100atm
  • V₁ = 5 ml
  • P₂ = 1 atm
  • V₂ = ?

Substitute, compute and find V₂:

       [tex]100atm\times 5ml=1atm\times V_2\\\\V_2=100atm\times5ml/1atm=500ml\longleftarrow answer[/tex]

Otras preguntas