Answer:
-Aluminum Oxide: The cation is Al3+ and the anion is O2-. The sum of the charges for aluminum oxide is 2(3+) + 3(2-) = 0. Thus, the formula is Al2O3. An ionic compound is named using the name of the cation followed by the name of the anion, eliminating the word ion from each.
Explanation:
Because they are coming from the ground and always safe
Yes you can. in order to do this however, you would need to observe the hummingbird and study it closely
C. Unbalanced describes the forces acting on the car
