(1 point) Consider the chemical reaction aAl+bH2OcAl(OH)3+dH2, where a,b,c, and d are unknown positive integers. The reaction mush be balanced; that is, the number of atoms of each element must be the same before and after the reaction. For example, because the number of oxygen atoms must remain the same, b=3c. While there are many possible choices for a,b,c, and d that balance the reaction, it is customary to use the smallest possible integers. Balance this reaction. a=b=c=d= Note: You can earn partial credit on this