Which scientist provided a foundation for John Dalton’s work on the atomic structure? Robert Millikan Joseph Proust Ernest Rutherford J. J. Thomson

elements make up everything, and they combine to make compounds.

the answer is c

1 is the answer to this problem

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