Consider folllowing reaction at 300 K : N_(2)O_(5)(g)hArrN_(2)O_(5)(g)+O_(2)(g)K_(c)=5 N_(2)O_(5)(g)hArrN_(2)O(g)+O_(2)(g). For second reaction, if energy of activation of forward and backward reaction are respectively 85 and 42KJ//"mole", then at 400K, K_(c) for the second reaction is :

Consider folllowing reaction at 300 K : N_(2)O_(5)(g)hArrN_(2)O_(5)(g

1.	Consider folllowing reaction at 300 K : N_(2)O_(5)(g)hArrN_(2)O_(5)(g)+O_(2)(g)K_(c)=5 N_(2)O_(5)(g)hArrN_(2)O(g)+O_(2)(g). For second reaction, if energy of activation of forward and backward reaction are respectively 85 and 42KJ//"mole", then at 400K, K_(c) for the second reaction is :
Answer» 10 `lt10` `gt10` can be GREATER or LESS than 10 Answer :C