Answer:
Protons and neutrons can be found in the nucleus of an atom.
Answer:
yo busqué todas y al parecer todas son correctas a si que.....
Option C - They show that the number of atoms of each element is the same in the products and reactants.
The conservation of mass essentially states that no matter can be created or destroyed. It is because of the conservation of mass that we have to balance chemical equations in order to ensure than no atoms are destroyed or created.
-T.B.
What? Ermmn... Answer to that top question is A.
