Alexis Olvera Per.6, Chemistry CP

2 protrons  2 neutrons emitted from a nucleus

electron emmited from the nucleus 

heavy nucleus splits for more stable nuclei of mass

combining nuclei to form a bigger and heavier nucleus 

high energy electromagnetic waves emmited from a nucleus 

low-mass nuclei cobined to form a stable nucleus 

antimatter counterpart to an electron 

spontaneous emmision of radiation to form particles