Antacids are often used to relieve pain and promote healing in the treatment of mild ulcers. Write

Question:

Antacids are often used to relieve pain and promote healing in the treatment of mild ulcers. Write balanced net ionic equations for the reactions between the HCl(aq) in the stomach and each of the following substances used in various antacids:
(a) Al(OH)3(s)
(b) Mg(OH)2(s)
(c) MgCO3(s)
(d) NaAl(CO3)(OH2(s)
(e) CaCO3(s).