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a nitrogen dioxide (NO2) sample has a volume of 6L and pressure of O.98 atm. what is the new pressure of the gas if it occupies a volume of 9.50L? ​

Sagot :

Given:

[tex]P_{1} = \text{0.98 atm}[/tex]

[tex]V_{1} = \text{6 L}[/tex]

[tex]V_{2} = \text{9.50 L}[/tex]

Unknown:

[tex]P_{2}[/tex]

Solution:

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

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

[tex]P_{2} = \text{0.98 atm} × \frac{\text{6 L}}{\text{9.50 L}}[/tex]

[tex]\boxed{P_{2} = \text{0.62 atm}}[/tex]

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