(C) Using the ideal gas equation,$PV = nRT$. For the first case: $P_1 V = n_1 R T_1$,where $n_1 = 1$,$T_1 = T$,and $P_1 = P$. So,$PV = RT$. For the se

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(C) Using the ideal gas equation,$PV = nRT$. For the first case: $P_1 V = n_1 R T_1$,where $n_1 = 1$,$T_1 = T$,and $P_1 = P$. So,$PV = RT$. For the second case: $P_2 V = n_2 R T_2$,where $n_2 = 1$,$T_2 = 2T$,and the volume $V$ is identical. Substituting the values: $P_2 V = 1 \times R \times (2T) = 2RT$. Since $PV = RT$,we can substitute $RT$ with $PV$ in the second equation: $P_2 V = 2(PV)$. Therefore,$P_2 = 2P$.

Class 11 Chemistry States of Matter Ideal gas equation and Related gas laws

Easy

At temperature $T$,$1$ mole of $O_2$ gas (molar mass $32 \ g/mol$) is present in a container,exerting a pressure $P$. If $1$ mole of $He$ gas (molar mass $4 \ g/mol$) is placed in an identical container at temperature $2T$,what will be the pressure exerted by the $He$ gas?

A
$P/8$
B
$P$
C
$2P$
D
$8P$

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Class 11 Questions

Class 11

Chemistry Questions

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States of Matter

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Ideal gas equation and Related gas laws

If $2$ moles of an ideal gas at $546 \ K$ has a volume of $44.8 \ L$,then what will be its pressure (in $atm$)? $(R=0.082 \ L \ atm \ K^{-1} \ mol^{-1})$

EasyMHT CET 2020

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Select one correct statement. In the gas equation,$PV = nRT$

MediumAIPMT 1992

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For an ideal gas,if $P$ is the pressure,$R$ is the gas constant,and $T$ is the temperature,which of the following represents the number of moles per liter?

Easy

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$100 \, mL$ of $O_2$ and $H_2$ are kept at the same temperature and pressure. Which of the following is true regarding the number of molecules?

Medium

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The volume of $2.8 \ g$ of $CO$ at $27^{\circ} C$ and $0.821 \ atm$ pressure is (Given: $R = 0.08210 \ L \ atm \ K^{-1} \ mol^{-1}$) (in $L$)

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At temperature $T$,$1$ mole of $O_2$ gas (molar mass $32 \ g/mol$) is present in a container,exerting a pressure $P$. If $1$ mole of $He$ gas (molar mass $4 \ g/mol$) is placed in an identical container at temperature $2T$,what will be the pressure exerted by the $He$ gas?

Similar Questions

If $2$ moles of an ideal gas at $546 \ K$ has a volume of $44.8 \ L$,then what will be its pressure (in $atm$)? $(R=0.082 \ L \ atm \ K^{-1} \ mol^{-1})$

Select one correct statement. In the gas equation,$PV = nRT$

For an ideal gas,if $P$ is the pressure,$R$ is the gas constant,and $T$ is the temperature,which of the following represents the number of moles per liter?

$100 \, mL$ of $O_2$ and $H_2$ are kept at the same temperature and pressure. Which of the following is true regarding the number of molecules?

The volume of $2.8 \ g$ of $CO$ at $27^{\circ} C$ and $0.821 \ atm$ pressure is (Given: $R = 0.08210 \ L \ atm \ K^{-1} \ mol^{-1}$) (in $L$)

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