Use the equation to complete the activity.
21986
Rn→21584
Po+ Alpha
The nuclear equation shows the transmutation of a form of radon into polonium and an alpha particle. In one to two sentences, explain whether or not the reaction is balanced.
(1 point)
Responses
An alpha particle has 2 protons and 4 neutrons
An alpha particle has 2 protons and 4 neutrons
An alpha particle has 2 protons and neutrons
An alpha particle has 2 protons and neutrons
An alpha particle has 3 protons and 3 neutrons
An alpha particle has 3 protons and 3 neutrons
An alpha particle has 4 protons and 4 neutrons