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The SI unit of work is:

NETNUST Entry TestChemistryThermochemistry

Heat evolved or absorbed by the system is represented by a symbol:

NETNUST Entry TestChemistryThermochemistry

Heat is:

NETNUST Entry TestChemistryThermochemistry

The change in internal energy of the system is a:

NETNUST Entry TestChemistryThermochemistry

The total of all the possible kinds of energies of the system is called its:

NETNUST Entry TestChemistryThermochemistry

Potential energy accounts for:

NETNUST Entry TestChemistryThermochemistry

The kinetic energy is due to:

NETNUST Entry TestChemistryThermochemistry

Which one of the following is not a state function?

NETNUST Entry TestChemistryThermochemistry

A state function is a:

NETNUST Entry TestChemistryThermochemistry

By comparing both initial and final states of the system, we can describe the change taking place in the:

NETNUST Entry TestChemistryThermochemistry

Reaction between Zn and $CuSO_{4}$ can be called a system under:

NETNUST Entry TestChemistryThermochemistry

One mole of oxygen confined in a cylinder fitted with a piston is an example of:

NETNUST Entry TestChemistryThermochemistry

The real or imaginary surface separating the system from the surroundings is called:

NETNUST Entry TestChemistryThermochemistry

When a system absorbs energy, the sign of $\triangle E$ is:

NETNUST Entry TestChemistryThermochemistry

When no work is done by the system:

NETNUST Entry TestChemistryThermochemistry

By state , we mean the:

NETNUST Entry TestChemistryThermochemistry

Some non-spontaneous processes can be made to take place by supplying energy to the system from:

NETNUST Entry TestChemistryThermochemistry

Burning of coal and hydrocarbon in air are examples of:

NETNUST Entry TestChemistryThermochemistry

A reaction will also be called a spontaneous if:

NETNUST Entry TestChemistryThermochemistry

The reaction of Zinc with copper sulphate solution is an example of:

NETNUST Entry TestChemistryThermochemistry

When a piece of zinc is added to the copper sulphate solution, ______ colour of solution disappear.

NETNUST Entry TestChemistryThermochemistry

Neutralization of a strong acid with a strong base is:

NETNUST Entry TestChemistryThermochemistry

Which one of the following is not related to spontaneous process

NETNUST Entry TestChemistryThermochemistry

A process which takes place on its own without any outside assistance and moves from a non-equilibrium state towards an equilibrium is termed as:

NETNUST Entry TestChemistryThermochemistry

The subject matter of first law of thermochemistry is based on:

NETNUST Entry TestChemistryThermochemistry