Which statement best describes the process of alpha decay? (1 point) An unstable nucleus releases a particle containing two protons and two neutrons.

An unstable nucleus releases an electron.

An unstable nucleus rearranges its particles and releases energy.

Explanation:

An unstable nucleus releases a particle containing two protons and two neutrons

alpha is a nuclear decay

they include patterns; cause and effect; scale, proportion, and quantity; systems and system models; energy and matter; structure and function; and stability and change.

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the energy to form plasma comes from heat or electricity in the atmosphere!

sunny~ ☺