## Chemistry 12th Edition

We can prepare the given compounds as follows: a. $MgCl_2+2NaOH\rightarrow Mg(OH)_2+2NaCl$ b. $AgNO_3+NaI\rightarrow AgI+NaNO_3$ c. $3Ba(OH)_2+2H_3PO_4\rightarrow Ba_3(PO_4)_2+6H_2O$