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In an isothermal process...

In an isothermal process

A

q = 0 and `DeltaE = 0`

B

`q ne 0 and Delta E = 0`

C

q = 0 and `Delta E ne 0`

D

`q ne 0 and DeltaE ne 0`

Text Solution

Verified by Experts

The correct Answer is:
B
For an isothermal process : `Delta T = 0 and Delta E = 0 and q ne 0`.
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ERRORLESS-THERMODYNAMICS AND THERMOCHEMISTRY-(Assertion & Reason)
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  5. Assertion: The heat absorbed during the isothermal expansion of an ide...

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  6. Assertion:Absolute values of intenal energy of substances cannot be d...

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  7. Assertion: Mass and volume are extensive properties. Reason: Mass/vo...

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  9. Assertion:The increase in internal energy(DeltaE)for the vaporiation o...

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  10. Assertion: The increase in internal energy (DeltaE) for the vaporisati...

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  11. Assertion: DeltaH and DeltaE are almost the same for the reaction. N(2...

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  12. Assertion:The enthalpies of neutralised of strong acids and strong bas...

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  13. Assertion : Zeroth law can also be termed as law of thermal equilibriu...

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  14. Assertion : For an isothermal reversible process Q = - w i.e., work do...

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  15. Assertion :- Water in liquid state is more stable than ice at room tem...

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