Question

Which statement describes radioactive decay?(1 point)
Responses

An stable nucleus gives off particles or energy to become less stable.
An stable nucleus gives off particles or energy to become less stable.

An unstable nucleus takes in particles or energy to become more stable.
An unstable nucleus takes in particles or energy to become more stable.

An unstable nucleus gives off particles or energy to become more stable.
An unstable nucleus gives off particles or energy to become more stable.

A stable nucleus takes in particles or energy to become less stable.

Answer 1

An unstable nucleus gives off particles or energy to become more stable.