Which represerits a balanced nuclear equation? 23
11
73 Mg + H
24 Na
32 Mg + qe
11
24 A
13ม.
-
24 Mg +_e
23
12
22 Mg
32 Mgton

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."

the objects have the same charge is correct.

nathan lee