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[" 6.For the following equilibrium "N(2)...

[" 6.For the following equilibrium "N_(2)O_(4)rightleftharpoons2NO_(2);K_(c)=0.67." If we start with "3" moles of "NO_(2)],[1" mole of "N_(2)O_(4)" in "1L" flask,then "NO_(2)" present at equilibrium is "],[[" (a) "1.51mol," (b) "2.02mol," (c) "1.17mol," (d) "1.01m]]

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