Scientia, meaning knowledge and skill
Just look it up on google kodvjkngkrefsnjkvjfrnefsjkj
Answer:
4 moles of aluminum and 6 moles of oxygen are produced
No atoms are lost or made during the chemical reaction so the total mass of the products is equal to the total mass of the reactants. In an atom, protons and neutrons contribute to the mass and since the number of them doesn’t change, the mass doesn’t either.