Question

the volume of a sample of helium increases from5Lto 25 L and its temperature drops from 2000 K 1750K if the initial pressure is 1500 mm Hg what is the final pressure

Answer 1

Answer

 ‍ Pressure = 262.5mm of Hg

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(working in attachment)

Answer 2

$\huge{\underline{\color{maroon}{\textsf{\textbf{~~~Answer}}}}}$

$\huge{\textbf{\textsf{{\color{navy}{262. 5}} {\pink{mm of \ }}{\purple{Hg}}}}}$

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Mark upper one Brainliest $\huge\color{red}♡$