chandler2935 chandler2935

12-05-2022
Chemistry

contestada

Helium gas occupies a volume of
12.5 Lat -45 degrees Celsius. What
volume will it occupy at 15 degrees
Celsius?

Helium gas occupies a volume of 125 Lat 45 degrees Celsius What volume will it occupy at 15 degrees Celsius class=

Respuesta :

jsimpson11000 jsimpson11000

12-05-2022

Answer:

15.79 L

Explanation:

V1 /T1 = V2/T2

Re-arrange to:

V1/T1 * T2 = V2 Note that T must be in units K

12.5/ ( -45 + 273.15) * ( 15 + 273.15) = 15.79 L

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