IDNStudy.com, kung saan ang iyong mga tanong ay may malinaw at konkritong sagot. Makakuha ng mga kumpletong sagot sa lahat ng iyong mga tanong mula sa aming network ng mga eksperto.

if a gas at 25.0°c occupies 3.60 l at a pressure of 1.00 atm what will be its volume at a pressure of 2.50 atm ​

Sagot :

Given:

[tex]P_{1} = \text{1.00 atm}[/tex]

[tex]V_{1} = \text{3.60 L}[/tex]

[tex]P_{2} = \text{2.50 atm}[/tex]

Required:

[tex]V_{2}[/tex]

Strategy:

This is a gas law problem. What gas law should we use?

Since the given quantities are pressure and volume, we will use Boyle's law. According to this gas law, the pressure of a gas is inversely proportional to its volume keeping the amount of gas and its temperature constant.

The formula used for Boyle's law is

[tex]\boxed{P_{1}V_{1} = P_{2}V_{2}}[/tex]

where:

[tex]P_{1} = \text{initial pressure}[/tex]

[tex]V_{1} = \text{initial volume}[/tex]

[tex]P_{2} = \text{final pressure}[/tex]

[tex]V_{2} = \text{final volume}[/tex]

Solution:

Starting with the formula of Boyle's law

[tex]P_{1}V_{1} = P_{2}V_{2}[/tex]

Dividing both sides of the equation by P₂ to solve for V₂

[tex]V_{2} = V_{1} \times \dfrac{P_{1}}{P_{2}}[/tex]

Substituting the given values and solving for V₂

[tex]V_{2} = \text{3.60 L} \times \dfrac{\text{1.00 atm}}{\text{2.50 atm}}[/tex]

Therefore, the final volume is

[tex]\boxed{V_{2} = \text{1.44 L}}[/tex]

Answer:

[tex]V_{2} = \text{1.44 L}[/tex]

[tex]\\[/tex]

#CarryOnLearning