How many moles of Aluminum Oxide (Al2O3) will be produced if 6.35mol are combined with plenty of O2? Use the balanced equation below.
4AI + 302 → 2Al2O3

1.43 x 10^-11 j the guy commented the awnser just making sure u see it .

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l