Point out the wrong statement in relation to enthalpy

(1) It is a state function

(2) It is an intensive property

(3) It is independent of the path followed for the change

(4) Its value depends upon the amount of substance in the system

Concept Questions :-

Extensive and Intensive Properties
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Which of the following is zero for an isochoric process

(1) dP

(2) dV

(3) dT

(4) dE

Concept Questions :-

Thermodynamics' Properties and process
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Mark the correct statement

(1) For a chemical reaction to be feasible, ΔG should be zero

(2) Entropy is a measure of order in a system

(3) For a chemical reaction to be feasible, ΔG should be positive

(4) The total energy of an isolated system is constant

Concept Questions :-

Types of System
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Internal energy is an example of [Pb. PMT 2000]

(1) Path function

(2) State function

(3) Both (1) and (2)

(4) None of these

Concept Questions :-

Extensive and Intensive Properties
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

The intensive property among these quantities is [KCET 2002]

(1) Enthalpy

(2) Mass/volume

(3) Mass

(4) Volume

Concept Questions :-

Extensive and Intensive Properties
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Which of the following is not a state function [DCE 2002]

(1) ΔS

(2) ΔG

(3) ΔH

(4) ΔQ

Concept Questions :-

Extensive and Intensive Properties
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Which of the following is true for an adiabatic process [DCE 2002; MP PET 1995, 98, 2004; CPMT 1990; MP PMT 1998, 2002]

(1) ΔH = 0

(2) ΔW = 0

(3) ΔQ = 0

(4) ΔV = 0

Concept Questions :-

Thermodynamics' Properties and process
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Which of the following is not a state function

(1) Internal energy

(2) Enthalpy

(3) Work

(4) Entropy

Concept Questions :-

Thermodynamics' Properties and process
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Among them intensive property is [AFMC 2004]

(1) Mass

(2) Volume

(3) Surface tension

(4) Enthalpy

Concept Questions :-

Extensive and Intensive Properties
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

The first law of thermodynamics is only

(1) The law of conservation of energy

(2) The law of conservation of mass

(3) The law of conservation of momentum

(4) Both (1) and (2)

Concept Questions :-

First Law of Thermodynamics