Sr(OH)2 will dissociate into what ions with what charge

Answer : [tex]Sn(OH)_2[/tex] will dissociate into strontium ion, [tex]Sr^{2+}[/tex] with a (+2) charge and hydroxide ion, [tex]OH^-[/tex] with a (-1) charge.
Explanation :
As we know that when strontium hydroxide, [tex]Sn(OH)_2[/tex] dissociates then it gives strontium ion, [tex]Sr^{2+}[/tex] and hydroxide ion, [tex]OH^-[/tex].
The dissociation reaction will be:
[tex]Sr(OH)_2\rightarrow Sr^{2+}+2OH^-[/tex]
[tex]Sn(OH)_2[/tex] will dissociate into strontium ion, [tex]Sr^{2+}[/tex] with a (+2) charge and hydroxide ion, [tex]OH^-[/tex] with a (-1) charge.