Plz : (

write the equation for the dissolution of sr(n03)2 in water. how many moles of strontium ions and nitrate ions are produced by dissolving 0.5 mol of strontium nitrate?

Explanation:

is readily soluble in water.

dissolves in water to give ions and ions.

The reaction is

→

So, mole of gives mole of and moles of .

So, moles of gives moles of and mole of .

hope this !

explanation:

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