Explanation:
In first one it should be 2Mg
and in second = 2Mgo
hope it helps....
Hey there!
1. A chemical reaction is, B).<span> Any time different substances combine to form a new substance, or when a substance breaks up into different substances
2.</span> Balancing chemical equations is called, C). <span>Equivalentry
3.</span><span> Sulfuric acid is made of two hydrogen atoms (H), one sulfur atom (5), and four oxygen atoms (0). What is its formula? C). </span><span>H2S04
Hope this helps!
-Much love, Makayla</span>
Answer:
english pls so i can answer
Answer:
Answer choice A
Explanation:
When an electron is transferred to another atom, both atoms involved become ions.
