Answer:
true
Explanation:
(1) Nuclear reactions involve a change in an atom's nucleus, usually producing a different element. Chemical reactions, on the other hand, involve only a rearrangement of electrons and do not involve changes in the nuclei. (2) Different isotopes of an element normally behave similarly in chemical reactions.
Is the water line of boat when someone boards or leaves it.
I’m not sure what the answer is but I hope someone can help!! Maybe answer choice B?
