Which mixture do not follow Dalton.s law ? Why ?(i) CO_(2)+O_(2)+N_(2)(ii) CO+O_(2)(iii) NH_(3)+HCl(iv) HCl+O_(2)

Which mixture do not follow Dalton.s law ? Why ?(i) CO_(2)+O_(2)+N_(2)

1.	Which mixture do not follow Dalton.s law ? Why ?(i) CO_(2)+O_(2)+N_(2)(ii) CO+O_(2)(iii) NH_(3)+HCl(iv) HCl+O_(2)
Answer» Solution :(i), (iv) follow Dalton.s Law but (II), (III) do not follow Dalton.s law. Because they REACT each other and chemical REACTION occurs. `2CO+O_(2)to 2CO_(2), NH_(3)+HCl to NH_(4)Cl`