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A gas cylinder withstands a pressure of ...

A gas cylinder withstands a pressure of 14.9 atm. Its pressure gauze indicates 12 atm at `27^@C`. If the building catches fire suddenly, at what temperature the cylinder explodes? 

A

`21.7^@C`

B

`33.5^@C`

C

`372.5^@C`

D

`99.5^@C`

Text Solution

Verified by Experts

The correct Answer is:
D

`(P_1)/(T_1) = (P_2)/(T_2) , 12/300 = 14.9/(T_2) implies T_2 = 372.5K = 99.5^@C`
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AAKASH SERIES-STATES OF MATTER-OBJECTIVE EXERCISE -3
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  2. Van der Waal's real gas, acts as an ideal gas, at which conditions

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  3. Volume occupied by one molecule of water (density = 1g cm^(-3)) is

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  4. If a gas expands at constant temperature.

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  8. A gaseous mixture was prepared by taking equal mole of CO and N2 If th...

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  9. Two gases A and B having the same volume diffuse through a porous part...

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  10. By what factor does the average velocity of a gaseous molecule increas...

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  11. Equal volumes of two monatomic gases, A and B at same temperature and ...

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  12. For real gases van der Waals equation is written as (P + (an^2)/(V^2))...

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  13. A certain gas takes three times as long to effuse out as helium. Its m...

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  14. What is the density of N2 gas at 227^@ C and 5.00atm. pressure? (R = 0...

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  15. Maximum deviation from ideal gas is expected from

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  20. HgCl2 and I2 both when dissolved in water containing I^(-) ions the pa...

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