At 1127 K and 1 atm pressure, a gaseous mixture of CO and CO₂ in equilibrium with solid carbon has 90.55% CO by mass
$straight$
Calculate K_cfor this reaction at the above example.

Question

Help me with appropriate answer..

Anonymous · Accepted Answer

If the total mass of the mixture of CO and CO₂ is 100g. then the mass of CO=90.55g and mass of
CO₂= 100-90.55=9-45g

therefore,

Number of moles of CO= 90.55/28=3.23
Number of moles of CO= 9.45/44 =0.22

Equilibrium

Chemistry Part I

At 1127 K and 1 atm pressure, a gaseous mixture of CO and CO2 in equilibrium with solid carbon has 90.55% CO by mass Calculate Kc for this reaction at the above example.

Equilibrium

Chemistry Part I