When unbalanced forces act on an object that is in motion, the object can Only change direction
Only slow down
Change speed, direction, or both
Only speed up

20 drops hope this

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

answersilicon (si); oxygen (o);