Question

what is first law of thermodynamics and zeroth law of thermodynamics ? explain

Answer 1

As Per Chemistry,

Here is ur answer

Zeroth law of thermodynamics:

$ This law forms the basis of concept of temperature.

$ If a system A is in thermal equilibrium with a system C and if B is also in thermal equilibrium with system C, then A and B are in thermal equilibrium with each other in whatever the composition of the system.

A ⇄ C                        B ⇄ C                               A ⇄ B

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First law of thermodynamics:

$ The law of conversation of energy is takes as the first law of thermodynamics. This law was proposed by Robert Mayor and Helm Holtz.

$ Energy can neither be created nor destroyed. Although it can be transformed from one form to another.

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Hope it helps U

Answer 2

hey di,
here is ur answer


according to first law, energy is neither created nor destroyed,
. it transform from the one form to another form.


according to zeroth law of thermodynamics, The Zeroth Law of Thermodynamics states that if two bodies are each in thermal equilibrium with some third body, then they are also in equilibrium with each other.


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