Draw 4-fluorobenzoic acid, methyl-4-aminobenzoate, and 1,4-diethoxybenzene if a solution of the above three compounds is treated with 3 M NaOH

yes

ya te ayud espera

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

answer seismograph;