Yes because you have to use fuel to drive that's my guess
Sm is the answer
i hope i helped :)
White crystalline salt contains an ionic bond because it is formed due to the transfer of electrons from one atom to another.
That is definitely not an A and C , so It'll be a B , most probably .
Answer:
In a chemical reaction, substances (elements and/or compounds) called reactants are changed into other substances (compounds and/or elements) called products. You can't change one element into another in a chemical reaction — that happens in nuclear reactions.
Explanation: