»»»»»»»»»»»»»♥«««««««««««««««
Hello.. ☺
»»»»»»»»»»»»»♥««««««««««««««
State all the laws of thermodynamics...
❕❕❕ class 11❕❕❕
◼◼⬜chemistry⬜◼◼
»»»»»»»»»»»»»♥«««««««««««««««
Answers
Answered by
6
The four laws of thermodynamics are:
Zeroth law of thermodynamics: If two systems are in thermal equilibrium with a third system, they are in thermal equilibrium with each other. This law helps define the concept of temperature.
First law of thermodynamics: When energy passes, as work , as heat, or with matter, into or out from a system, the system's internal energy changes in accord with the law of conservation of energy . Equivalently, perpetual motion machines of the first kind (machines that produce work with no energy input) are impossible.
Second law of thermodynamics: In a natural thermodynamic process, the sum of the entropies of the interacting thermodynamic systems increases. Equivalently, perpetual motion machines of the second kind (machines that spontaneously convert thermal energy into mechanical work) are impossible.
Third law of thermodynamics: The
entropy of a system approaches a constant value as the temperature approaches absolute zero . With the exception of non-crystalline solids (glasses ) the entropy of a system at absolute zero is typically close to zero, and is equal to the
natural logarithm of the product of the quantum ground states .
;)
hope it helps
Zeroth law of thermodynamics: If two systems are in thermal equilibrium with a third system, they are in thermal equilibrium with each other. This law helps define the concept of temperature.
First law of thermodynamics: When energy passes, as work , as heat, or with matter, into or out from a system, the system's internal energy changes in accord with the law of conservation of energy . Equivalently, perpetual motion machines of the first kind (machines that produce work with no energy input) are impossible.
Second law of thermodynamics: In a natural thermodynamic process, the sum of the entropies of the interacting thermodynamic systems increases. Equivalently, perpetual motion machines of the second kind (machines that spontaneously convert thermal energy into mechanical work) are impossible.
Third law of thermodynamics: The
entropy of a system approaches a constant value as the temperature approaches absolute zero . With the exception of non-crystalline solids (glasses ) the entropy of a system at absolute zero is typically close to zero, and is equal to the
natural logarithm of the product of the quantum ground states .
;)
hope it helps
VemugantiRahul:
mark brainliest if you find this helpful
:)
Answered by
2
The first law, also known as Law of Conservation of Energy, states that energy cannot be created or destroyed in an isolated system.
The second law of thermodynamics states that the entropy of any isolated system always increases.
The third law of thermodynamics states that the entropy of a system approaches a constant value as the temperature approaches absolute zero.
Similar questions