What is the entropy criterion for spontaneous change in an isolated system?

since we are facing a closed system the entropy of the serious system 0 in any situation

Explanation:

This is because as it is a closed system there will be no energy exchange between the system and the environment that surrounds it, therefore the reactions that occur spontaneously or not spontaneously will not take or dissipate energy to the medium. Therefore, the energy exchange will be null, equivalent to zero.

A clear example of this is the heating of water in absolute isolation systems such as thermoses that maintain the temperature and prevent heat from being transmitted through its walls, isolating hot water by keeping it at the same temperature for hours.

c) power lifting, will be your answer.

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deku ❤

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.