मराठी

Gas is to Be Filled from a Tank of Capacity 10,000 Litres into Cylinders Each Having Capacity of 10 Litres. the Condition of the Gas in the Tank is as Follows:

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प्रश्न

A gas is to be filled from a tank of capacity 10,000 litres into cylinders each having capacity of 10 litres. The condition of the gas in the tank is as follows:

  1. The pressure inside the tank is 800 mm of Hg.
  2. The temperature inside the tank is −3°C.

When the cylinder is filled, the pressure gauge reads 400 mm of Hg and the temperature is 270 K. Find the number of cylinders required to fill the gas.

संख्यात्मक
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उत्तर

V1 = 10,000 L

P1 = 800 mm of Hg

P2 = 400 mm of Hg

T1 = −3°C + 273 = 270 K

T2 = 270 K

V2 = ?

Applying the gas equation,

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

V2 = `("P"_1"V"_1)/"P"_2`

= `(800 xx 10,000  "L")/(400)`

= 20,000 L

Number of cylinders = `"V"_2/"Volume of one cylinder"`

= `(20,000)/10`

= 2000 cylinders

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Standard Temperature Pressure (S.T.P.)
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Study of Gas Laws - Exercise 7 (B) [पृष्ठ १२७]

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सेलिना Concise Chemistry [English] Class 9 ICSE
पाठ 7 Study of Gas Laws
Exercise 7 (B) | Q 22 | पृष्ठ १२७

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