Class 11PhysicsKinetic Theory of GasesGas Laws (Charles, Boyle's, Avagadro's, Gay Lussacs and Dalton's law) and Ideal gas Equation
Difficult$A$ flask containing air at $27\,^{\circ}C$ at atmospheric pressure is corked up. $A$ pressure of $2.5\,atm$ would force the cork out. The temperature at which it happens is
- A$67.5\,^{\circ}C$
- B$750\,K$
- C$577\,^{\circ}C$
- D$670\,K$
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Similar Questions
Column-$I$ represents a graph and Column-$II$ represents a physical quantity or condition that is constant for that graph. Match them correctly:
Column-$I$ Column-$II$ $(a)$ Top graph $(i)$ Constant pressure $(b)$ Bottom graph $(ii)$ Constant volume $(iii)$ For ideal gas
| Column-$I$ | Column-$II$ |
| $(a)$ Top graph | $(i)$ Constant pressure |
| $(b)$ Bottom graph | $(ii)$ Constant volume |
| $(iii)$ For ideal gas |
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View SolutionWhen the temperature of a gas in a closed vessel is increased by $1 \ ^\circ C$,its pressure increases by $0.4 \ \%$. The initial temperature of the gas is:
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View SolutionThe pressure $Vs$ temperature graph of an ideal gas is shown in the figure. If the density of the gas at point $A$ is $\rho _0$,what will be the density at point $B$?
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View Solution$O_2$ gas is filled in a vessel. If the pressure is doubled and the temperature becomes four times,how many times will its density become?
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