Which of the following gas samples shows real | vedclass

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(C) To determine which gas shows real behavior,we check if it follows the ideal gas equation $PV = nRT$.For option $A$: $n = \frac{16}{32} = 0.5 \ mol

Vedclass · Accepted Answer

$1 \ mol$ of $NH_3$ at $300 \ K$ and $1 \ atm$ occupies a volume of $22.4 \ L$

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(C) To determine which gas shows real behavior,we check if it follows the ideal gas equation $PV = nRT$.For option $A$: $n = \frac{16}{32} = 0.5 \ mol$. At $STP$,$V = n 	imes 22.4 \ L = 0.5 	imes 22.4 = 11.2 \ L$. This follows ideal behavior.For option $B$: $n = \frac{1}{2} = 0.5 \ mol$. Using $PV = nRT$,$P = \frac{nRT}{V} = \frac{0.5 	imes 0.0821 	imes 300}{0.5} = 24.63 \ atm$. This follows ideal behavior.For option $C$: $n = 1 \ mol$,$T = 300 \ K$,$P = 1 \ atm$. Ideal volume $V = \frac{nRT}{P} = \frac{1 	imes 0.0821 	imes 300}{1} = 24.63 \ L$. The given volume is $22.4 \ L$,which deviates from the ideal volume at $300 \ K$. Thus,$NH_3$ shows real behavior.For option $D$: $n = \frac{5.6}{22.4} = 0.25 \ mol$. Mass $= 0.25 	imes 44 = 11 \ g$. This follows ideal behavior.

$P \text{ (bar)}$	$\frac{PV}{RT}$
$1$	$1$
$2$	$1$
$3$	$1$
$3.1$	$1.2$
$3.5$	$1.4$
$4.0$	$1.5$

Which of the following gas samples shows real gas behavior?

Similar Questions

Real gases show deviation from ideal behavior. Explain with examples.

The following data is obtained for one mole of a gas. The gas deviates from ideal behavior in the pressure (in bar) range:
$P \text{ (bar)}$ $\frac{PV}{RT}$
$1$ $1$
$2$ $1$
$3$ $1$
$3.1$ $1.2$
$3.5$ $1.4$
$4.0$ $1.5$

Give the difference between an Ideal Gas and a Real Gas.

What kind of deviation will $2 \, mol$ of $N_2$ gas show in a $50 \, L$ container at $STP$?

If the compressibility factor $Z < 1$ at $STP$,what will be the molar volume?

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