Question

What is spontaneous process? Give examples.

Answer 1

Answer:

A spontaneous process is a process that occurs without being influenced by outside forces.

Explanation:

This means that a spontaneous reaction occurs without the requirement of energy from an external force.

Most of the spontaneous reactions are exothermic, during the reaction, they release energy to the surrounding.

Examples ifd this are:

• Burning charcoal
• Adding an alkali metal to water
• Nuclear reactions.

Answer 2

Answer:

hi there,

Spontaneous reactions are those reactions which take place without the help of external forces. They are not dependant on any factor in order to occur. They dont require any energy from the surroundings.

Example:

A ball rolling downhill.

Water falling down

An apply falling from the tree top.

Rusting of iron

Decay of radioistopes

Thanks for asking the question.