<span>Answer is: atomic number
of resulting atom is 88.
Alpha particle is nucleus of a helium-4 atom, which is made of
two protons and two neutrons.
Nuclear reaction: ²³</span>²Th → ²²⁸Ra + α (alpha
particle).
Alpha
decay is radioactive decay in which an atomic
nucleus emits an alpha particle (helium nucleus) and transforms
into an atom with an atomic number that is reduced by
two and mass number that is reduced by four.
A reaction between to acids
Answer:
nosé ehhhye eee p nosé inglés
Answer:
<h3>hope its help u.................</h3>
Try putting this in biology category not chemistry so more ppl can help :)
