2.5 i believe i'll keep you updated i'm still trying to check my answers
when two heavy hydrogens combine to for helium , it results in the formation of energy, and a neutron, along with the helium atom
Which force prevents protons from repelling each other inside a nucleus?
the gravitational force
the weak nuclear force
the electromagnetic force
<u>the strong nuclear force</u>
Radioactivity comes from unstable atoms of certain elements. Radioactivity consists of alpha radiation (2 protons and 2 neutrons), beta radiation (1 electron), or gamma radiation (Electromagnetic photons).
the melting point of water is 32 degrees Fahrenheit , 0 degrees Celsius. <span />
