Which state of matter has the lowest density ?

Related Mcqs:

What is the relative rate of effusion of CO and CO2 ?

A. CO is 1.25 times faster than CO2 B. CO is 3.75 times faster than CO2 C. CO is 1.25 times faster than CO D. Both diffuse at the same rate...

Which of the following is not considered as an intermolecular force between molecules ?

A. Coordinate covalent bonds B. Hydrogen bonds C. Debye forces D. London dispersion forces...

The non-ideal behaviour results chiefly from________________?

A. Intermolecular attraction and infinite volume B. Elastic collisions and finite volume C. Intermolecular attractions and finite volume D. Intermolecular attraction only...

Which of these gases diffuse more quickly than oxygen ?

A. H2S B. NO C. Cl2 D. N2O...

The highest temperature at which a substance can exist as a liquid is called its______________?

A. Critical temperature B. Standard temperature C. Absolute temperature D. Upper consulate temperature...