Answer the following questions based on the P-T phase diagram of carbon dioxide: At what temperature and pressure can the solid, liquid and vapour phases ofCO_(2)co-exist in equilibrum ?

Answer the following questions based on the P-T phase diagram of carbo

1.	Answer the following questions based on the P-T phase diagram of carbon dioxide: At what temperature and pressure can the solid, liquid and vapour phases ofCO_(2)co-exist in equilibrum ?
Answer» SOLUTION :At the TRIPLE POINT temperature ` = - 56.6 ^(@) C`and pressure = `5.11` atm.