Hot copper turnings can be used as oxygen getter for inert gas supplies by slowly passing the gas over the turnings at `600 K`.
`2Cu_((s))+1//2O_(2(g))hArrCu_(2)O_((s))`,
`(K_(p)=7.5xx10^(10)atm^(-1/2))`. The number of molecules per litre left after equilibrium has reached are:

Hot copper turnnings can be used as "oxygen getter" for inert gas supplies by slowly passing the gas over the copper tumning at 600 K. 2Cu_((s)) + (1)/(2) O_(2(g)) hArr Cu_(2) O_((s)) : K_(p) = 7.5 xx 10^(10) The number of molecules of O_(2) are left in 1 Lof a gas supply after equilibrium has been reached is X.10X is ?

Hot copper turnnings can be used as "oxygen getter" for inert gas supplies by slowly passing the gas over the copper tumning at 650 K. 2Cu_((s)) + (1)/(2) O_(2(g)) hArr Cu_(2) O_((s)) : K_(p) = 7.5 xx 10^(10) How many molecules of O_(2) are left in 1 Lof a gas supply after equilibrium has been reached ?

N_(2)O_(4(g))rArr2NO_(2),K_(c)=5.7xx10^(-9) at 298 K. At equilibrium :-

N_(2)O_(4(g))rArr2NO_(2),K_(c)5.7xx10^(-9) at 298 K At equilibrium :-

N_(2)O_(4(g))rArr2NO_(2),K_(c)5.7xx10^(-9) at 298 K At equilibrium :-

Steam at pressure of 2 atm is passed through a furnace at 2000 K wherein the reaction H_(2)O(g) hArr H_(2)(g)+(1)/(2)O_(2)(g), K_(p)=6.4xx10^(-5) occurs. The percentage of oxygen in the exit steam would be

Steam at pressure of 2 atm is passed through a furnace at 2000 K wherein the reaction H_(2)O(g) hArr H_(2)(g)+(1)/(2)O_(2)(g), K_(p)=6.4xx10^(-5) occurs. The percentage of oxygen in the exit steam would be