In order to balance an equation, we apply the principle of conservation of mass, which states that mass can neither be created nor destroyed. Therefore, the mass of an element before and after a reaction remains constant. Here, the balanced equation becomes:
4Al + 3O₂ → 2Al₂O₃
The coefficients are 4, 3 and 2.
Answer:
More Energy
Explanation:
Energy is required to break bonds
Animal cells have a centrosome and lysosomes, whereas plant cells do not.
I think B
Hope this helps!
