JEE Main Chemistry Thermodynamics Online Test – JEE Practical Test

In a quasiequilibrium process, the pressure in a system

Ice kept in a wall insulated thermo-flask is an example of which system

The correct statement among the following

Which one of the following represents open thermodynamic system

A thermodynamic system is considered to be an isolated one if

A thermodynamic system refers to

A constant volume is

In highly rarefied gases, the concept at this loses validity.

Which of the following is an example of hetrogeneous system

The sequence of process that eventually returns the working to its original state is known as

A system and its environment put together constitute

Which one of the following is extensive of a thermodynamic system

Which of the following quantities is not the property of the system

A closed thermodynamic system is one in which

The value of an extensive property is extensively dependent on

A diathermic wall is one which are

For a system be in thermal equilibrium the system & its surroundings are to be in

The energy of an isolated system in a process

Which one of the following is not the correct statement about control volume

The kelvin temperature of a system can be measured by a

As per international practice, the temperature internal from oxygen point to gold point is divided into three main parts.Which of the following temperature interval is not correct

Which of the following is used for measuring high temperature beyond 1063°

Zeroth law of thermodynamics from the basis of measurement of

The standard fixed point of thermometry is

Triple point temperature of water is

In new temperature scale say of the boiling & freezing points of water of one atmosphere are 100°c & 300°c respectively ,correlate this scale with centrigrade scale is

Two block which are of different states are brought into contact with each other and allowed to reach a final state of thermal equilibrium.The temperature is specified by the

A closed system receives 60KJ heat but its internal energy decreases by 30KJ.Then the work done by the system

If the work done on a closed system is 20 KJ and 40KJ/bg heat is rejected from the system its internal energy decreases by

Heat transferred to a closed stationary system of constant volume is equal to