Answer:
By using the ideal gas equation the final temperature will the gas be at when the volume is 450 ml is 5.49 Celcius.
Explanation:
From the question we can write that :
T1 = 25 C
V1 = 2.05 l
V2 = 450 ml,
We should convert ti International Standard of volume so the V2 = 0.45 l
Assume that the condition is under isobar where the pressure is the same, we can use the ideal gas equation :
V1 / T1 = V2 / T2
By substituting the formula we can determine the temperature when the volume is 450 ml
V1 / T1 = V2 / T2
2.05 / 25 = 0.45 / T2
0.082 = 0.45 / T2
T2 = 225 / 41
T2 = 5.49 celcius
Hence, by using the ideal gas equation the final temperature will the gas be at when the volume is 450 ml is 5.49 Celcius.
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