sicabeth
contestada

When radioactive uranium decays to produce thorium, it also emits a particle. As seen in the balanced nuclear equation, this particle can BEST be described as

A) a helium atom.
B) an alpha particle or a helium atom.
C) a beta particle or a hydrogen nucleus.
D) an alpha particle or a helium nucleus.

When radioactive uranium decays to produce thorium it also emits a particle As seen in the balanced nuclear equation this particle can BEST be described as A a class=