Question
a.
energy is lost during molecular collisions.
b.
molecules possess appreciable volume.
c.
absolute temperature is a measure of the kinetic energy of molecules.
d.
none of these.
Posted under Basic Chemical Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. Kinetic theory of gases stipulates that, the
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Solutions having the same osmotic pressure are called __________ solutions.
View solution
Q. One micron is equal to __________ cm.
View solution
Q. A vapor that exists above its critical temperature is termed as a __________ vapor.
View solution
Q. Colligative properties of a dilute solution are those which depend entirely upon the
View solution
Q. For an ideal solution, the total vapor pressure varies __________ with the composition(expressed as mole fraction).
View solution
Q. Pick out the wrong statement.
View solution
Q. Measurement of the amount of dry gas collected over water from volume of moist gas is based on the
View solution
Q. In physical adsorption, as compared to chemisorption, the
View solution
Q. 1 BTU/lb.←°F is equivalent to __________ kcal/kg.°C.
View solution
Q. The forces causing the vaporisation of liquid are derived from the Kinetic energy of translation of its molecules. The heat of vaporisation
View solution
Q. For a neutral solution (pH = 7), the value of[H⁺] [OH⁻] is equal to
View solution
Q. Which of the following gravity scales is used exclusively for liquids heavier than water ?
View solution
Q. For any system, the __________ heat of solution is dependent on the temperature and the adsorbate concentration.
View solution
Q. Osmotic pressure of the solution can be increased by
View solution
Q. Heat of neutralisation of a strong acid and strong base is always a constant value, i.e., 57 KJ/Kg mole. This is because
View solution
Q. 1 gm mole of an alcohol whose molecular weight is 74 contains 48 gms of carbon, 10 gms of hydrogen and 16 gms of oxygen. Its molecular formula is
View solution
Q. A solution with reasonably permanent pH is called a/an __________ solution.
View solution
Q. The value of Trouton's ratio (λb/Tb) for a number of substances is 21 (where, λb = molal that of vaporisation of a substance at its normal boiling point, KCal/kg. mole and Tb = normal boiling point, °K). The Kis-tyakowsky equation is used for calculation of Trouton's ratio of __________ liquids.
View solution
Q. Pick out the wrong unit conversion of heat transfer rate.
View solution
Q. A gas at 0°C is cooled at constant pressure until its volume becomes half the original volume. The temperature of the gas at this state will be
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!