I believe that the answer is A but correct me if i’m wrong
<span>In a correctly balanced chemical equation, there are exactly the same number of atoms for each element found on both side of the equation (that is, in the reactants and the products).
No new atoms were made. None were destroyed. Matter was conserved.</span>
Answer:
0 to 145 degrees
Explanation:
The normal range of flexion and extension is from 0 to 145 degrees.