Please help!!!

When magnesium hydroxide, Mg(OH)2, is added to water it...

Select one:
a. falls to the bottom of the beaker undissolved.
b. reacts with the water to form Mg(OH)4
c. produces an acidic solution.
d. dissociates into Mg+2 and (OH)4​

Respuesta :

Answer:

B

Explanation:

i think it is b Intermediate Mg(OH) reacts with H2O to form the reaction products H2 and Mg(OH)2. There are two kinds of reaction channels.