Which of the following ionic compounds is insoluble in water? A)BaCl₂ B)BaSO₄ C)NaOH D)Ba(NO₃)₂ E)MgCl₂

Name: Which of the following ionic compounds is insoluble in water? A)BaCl 2 B)BaSO 4 C)NaOH D)Ba(NO 3 ) 2 E)MgCl 2
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BaSO4 (Barium sulfate) is insoluble in water according to solubility rules, which state that most sulfate salts are soluble except those of barium, lead, calcium, strontium, and mercury.

Which of the Following Ionic Compounds Is Insoluble in Water