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The value of universal gas constant R depends on..

$(a)\;Temperature\;of\;gas\qquad(b)\;Volume\;of\;gas\qquad(c)\;Number\;of\;moles\;of\;gas\qquad(d)\;units\;of\volume\;and\;pressure$

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We have
$R=\large\frac{PV}{T}$
$\;\;\;\;=8.314JK^{-1}mol^{-1}$
$\;\;\;\;=8.314\times10^7ergK^{-1}mol^{-1}$
$\;\;\;\;=2 cal K^{-1}mol^{-1}$
$\;\;\;\;=0.0821litre\;atm\;K^{-1}mol^{-1}$
Hence R depends on units of volume and pressure
Hence answer is (d)
answered Mar 5, 2014 by sharmaaparna1
 

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