Hello! Your answer will be C. If you need an explanation let me know!
From the conservation of mass, matter is not created nor
destroyed. So ponder it this way, for example I put one piece of toast in a
toaster, but when it is done I had two pieces, that makes no sense right? Same
thing with a chemical reaction but in molecular terms, all things must stay constant.
If you put a convinced amount you have to get that quantity back, not less or
not more in broad terms.
The answer is 297.14 g/mol
Answer:
B. what happens when iron rusts in the presence of water
Explanation:
