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A sample of gas has a volume of 8.5 dm3 at an unknown temperature. When the sample is submerged in ice water at 0°C, its volume gets reduced to 6.37 dm3. What is its initial temperature? - Chemistry

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प्रश्न

A sample of gas has a volume of 8.5 dm3 at an unknown temperature. When the sample is submerged in ice water at 0°C, its volume gets reduced to 6.37 dm3. What is its initial temperature?

संख्यात्मक

उत्तर

V1 = 8.5 dm3

V2 = 6.37 dm3

T1 = ?

T2 = 0°C = 273 K

`"V"_1/"T"_1 = "V"_2/"T"_2`

`"V"_1 xx ("T"_2/"V"_2) = "T"_1`

T1 = `8.5  "dm"^3 xx (273  "K")/(6.37  "dm"^3)`

T1 = 364.28 K

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The Gas Laws
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पाठ 6: Gaseous State - Evaluation [पृष्ठ १८३]

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सामाचीर कलवी Chemistry - Volume 1 and 2 [English] Class 11 TN Board
पाठ 6 Gaseous State
Evaluation | Q II. 20. | पृष्ठ १८३
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