Answered

Get the most out of your questions with IDNLearn.com's extensive resources. Join our platform to receive prompt and accurate responses from experienced professionals in various fields.

#1. Boyle's Law. A gas with a volume of 4.0 L at a pressure of 205 kPa is allowed to expand to a volume of 12.0 L.
What is the pressure in the container if the temperature remains constant? (Answer is 6.8 kPa).

I NEED TO FIND HOW YOU GET TO THAT ANSWER

Sagot :

Lanuelidn

The final pressure in the container if the temperature remains constant is 68.3 kPa.

Given the following data;

  • Initial volume, V1 = 4.0 liters
  • Initial pressure, P1 = 205 kPa
  • Final volume, V2 = 12.0 Liters

To find the final pressure in the container if the temperature remains constant, we would use Boyle's Law:

Mathematically, Boyle's law is given by the formula;

[tex]P_1V_1 = P_2V_2[/tex]

Where;

  • P1 is the original (initial) pressure.
  • P2 is the final pressure.
  • V1 is the original (initial) volume.
  • V2 is the final volume.

Substituting the values into the formula, we have;

[tex]205[/tex] × [tex]4 =[/tex] [tex]12P_2[/tex]

[tex]820 = 12P_2\\\\P_2 = \frac{820}{12}[/tex]

Final pressure, P2 = 68.3 kPa

Therefore, the final pressure in the container if the temperature remains constant is 68.3 kPa.

Read more: https://brainly.com/question/23882998

We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. For dependable answers, trust IDNLearn.com. Thank you for visiting, and we look forward to assisting you again.