Critical temperature for carbon dioxide and methane are 31.1 `""^(@)C` and -81.9 `""^(@)C` respectively. Which of these has stronger intermolecular forces and why?

The critical temperatures of carbon dioxide and methane are 31.1^(@)C and -81.9^(@)C , respectively. Which of them has stronger intermolecular forces and why?

Critical temperatuer of oxygen and nitrogen gas is 154.3 K and 126.0 K respectively. Which of these gases has higher magnitude of intermolecular forces between them ?

Critical temperatures for A, B, C and D gases are 25^(@)C, 10^(@)C, -80^(@)C and 15^(@)C respectively. Which gas will be liquefied more easily ?

Gases possess characteristic critical temperature which depends upon the magnitude of intermolecular forces between the gas particles. Critical temperatures of ammonia and carbon dioxide are 405.5 K and 304.10 K respectively. Which of these gases will liquify first when you start cooling from 500 K to their critical temperature ?

Gases possess characteristic critical temperature which depends upon the magnitude of intermolecualr forces between the gas particles, critical temperatures of ammonia and carbon dioxide are 405.5 K and 304.10 K respectively. Which of these gases will liquefy first when you start cooling from 500 K to their critical temperature ?

A real gas has critical temperature and critical pressure as 40^(@)C and 10 atm respectively, then liquification of gas is possible at

Use the information and data given below to answer the question (a) to (c), Stronger intermolecular forces result in higher boiling point. Strength of London forces increases with the number of electrons in the molecule. Boiling point of HF, HCl, HBr and HI are 293 K, 189 K, 206 K and 238 K respectively. (a) which type of intermolecular forces are present in the molecules HF, HCl, HBr and HI ? (b) Looking at the trend of boiling points of HCl, HBr and HI , explain out of dipole-dipole interaction and London interaction, which one is predominant here. (c) Why is boiling point of hydrogen fluoride highest while that of hydrogen chloride lowest ?

In a steady state of thermal conduction, temperature of the ends A and B of a 20 cm long rod are 100^(@)C and 0^(@)C respectively. What will be the temperature of the rod at a point at a distance of 9 cm from the end A of the rod

The combustion enthalpies of carbon, hydrogen and methane are -395.5 "kJ" mol^-1, -285.8 "kJ" mol^-1 "and" -890.4 kJ mol^-1 "respectively at " 25^@C . The value of standard formation enthalpy of methane at that temperature is ____________ .

The boiling point of water ,ethyl alcohol and diethyl ether are 100°C , 78.5°C and 34.6°C respectively. Intermolecular forces will be in order of