Home
Class 11
PHYSICS
Answer the following questions based on ...

Answer the following questions based on the P-T phase diagram of `CO_(2)`:
What happens when `CO_(2) ` at 4 atm pressure is cooled from room temperature at constant pressure ?

Text Solution

Verified by Experts

It condenses to solid directly without passing through the liquied phase.
Promotional Banner

Similar Questions

Explore conceptually related problems

Answer the following questions based on the P-T phase diagram of CO_(2) : Describe qualitatively the changes in a given mass of solid CO_(2) at 10 atm pressure and temperature - 65 ^(@) C as it is heated up to room temperature at constant pressure.

Answer the following questions based on the P-T phase diagram of CO_(2) : CO_(2) at 1 am pressure and temperature - 60^(@) C is compressed isothermally Does it go through a liquid phase ?

Answer the following questions based on the P-T phase diagram of CO_(2) : CO_(2) is heated to a temperature 70^(@) C and compressed Isothermally. What changes in its properties do you expect to observe ?

Answer the following questions based on the P-T phase diagram of carbon dioxide: What are the critical temperature and pressure for CO_(2) ? What is their significance ?

Answer the following questions based on the P-T phase diagram of carbon dioxide: What is the effect of decrease of pressure on the fusion and boiling point of CO_(2) ?

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 of CO_(2) co-exist in equilibrum ?

Answer the following questions based on the P-T phase diagram of carbon dioxide: Is CO_(2) solid, liquid or gas at (a) - 70^(@) C under 1 atm, (b) - 60^(@) C under 10 atm, (c) 15 ^(@) C under 56 atm?

What happens when CO_2 is passed through lime water : For a short duration

What happens when CO_2 is passed through lime water : For a long duration?

What happens when CO_(2) is passed through lime water (i) for a short duration (ii) for a long duration ?