[" At "523K," IL of partially dissociated "PCl_(5)" at "1" atm weighs "2.695g" .The percentage dissociation "],[PC_(3)" at "523K" will be "],[[" (a) "0.6," (b) "0.8," (c) "60," (d) "80]]

At 523 K, 1 litre of partially dissociated PCI_(5) at 1 atm weighs 2.695g . Calculate the percentage dissociation of PCI_(5) "at "523 K .

At 523 K, 1 litre of partially dissociated PCI_(5) at 1 atm weighs 2.695g . Calculate the percentage dissociation of PCI_(5) "at "523 K .

At 473 K , partially dissociated vapours of PCl_(5) are 62 times as heavy as H_(2) . Calculate the degree of dissociation of PCl_(5) .

At 473 K , partially dissociated vapours of PCl_(5) are 62 times as heavy as H_(2) . Calculate the degree of dissociation of PCl_(5) .

PCl_(5) is 50% dissociated into PCl_(3) and Cl_(2) at 1 atmosphere pressure. It will be 40% dissociated at:

PCl_(5) vapour decomposes on heating according to the reaction : PCl_5 (g) hArr PCl_(3) (g) + Cl_(2)(g) The density of a sample of a partially dissociated PCl_(5) at 1.0 atm and 500 K was found 4.8 g/L . Calculate the degree of dissociation and DeltaG^(@) for the reaction at 500 K (Given R=0.082 L atm K^(-1)mol^(-1) ) , R=8.314 JK^(-1) mol^(-1) , In x=2.3031 log_(10)x )

The degree of dissociation of PCl_(5) at 1 atm pressure is 0.2 . Calculate the pressure at which PCl_(5) is dissociated to 50% ?

The degree of dissociation of PCl_(5) at 1 atm pressure is 0.2 . Calculate the pressure at which PCl_(5) is dissociated to 50% ?

N_(2)O_(4) is 25% dissociated at 37^(@)C and 1 atm . Calculate (i) K_(p) and (ii) the percentage dissociation at 0.1 atm and 37^(@)C .