Chemistry States Matter Kinetic Molecular Theory Gases Online Exam Quiz
Chemistry States Matter Kinetic Molecular Theory Gases GK Quiz. Question and Answers related to Chemistry States Matter Kinetic Molecular Theory Gases. MCQ (Multiple Choice Questions with answers about Chemistry States Matter Kinetic Molecular Theory Gases
Gases ________ and occupy all the space that is available to them.
Options
A : contract
B : compress
C : expand
D : shrink
There is an increase in temperature of an object then the kinetic energy of the object __________
Options
A : decreases
B : increases
C : remains the same
D : it is not related to the temperature
The temperature of a gas is 100 K it is heated until it is 200 k then, what do you understand regarding kinetic energy in this process?
Options
A : halved
B : tripled
C : quadrupled
D : doubled
Which of the following statements do you think is the correct one?
Options
A : in gases there is a predominance of intermolecular energy
B : all molecules have the same speed at different temperatures
C : collisions of gas molecules are elastic
D : do not exert the same pressure in all directions
Collisions of gas molecules are ___________
Options
A : perfectly elastic
B : inelastic
C : always occur in a proper and predicted motion
D : not conserved
At an instance different particles have ________ speeds.
Options
A : same
B : different
C : opposite
D : similar
Which of the following is not a postulate of Kinetic molecular theory of gases?
Options
A : the actual volume of gas molecules is negligible
B : there are high forces of attraction between the gas molecules
C : collisions are elastic in gas molecules
D : kinetic energy of gas molecules is directly proportional to the absolute temperature
Which of the following assumption explains great compressibility of gases?
Options
A : the actual volume of the gas molecules is negligible
B : there is no force of attraction
C : particles are always in random motion
D : different particles have different speeds
Why do you think the pressure is exerted by the gas on the walls of the container in all directions?
Options
A : they consist of identical particles
B : collide with each other during random motion
C : lack of definite shape
D : more forces of attraction
Gases do not have a fixed shape.
Options
A : true
B : false
C :
D :
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Chemistry States Matter Behavior Real Gases Deviation Ideal Gas Behavior
Chemistry States Matter Gaseous State
Chemistry States Matter Ideal Gas Equation
Chemistry States Matter Intermolecular Forces
Chemistry States Matter Kinetic Energy Molecular Speeds
Chemistry States Matter Liquefaction Gases
Chemistry States Matter Liquid State
Chemistry States Matter Thermal Energy