Use sentences to write generalizations about the solubility of these compounds:
ID: 1035144 • Letter: U
Question
Use sentences to write generalizations about the solubility of these compounds: (Make a general statement and give exceptions. E.g., lead compounds fexcept for nitrates] are insoluble in water Ammonium compounds: _ate Soluble wlith all compounds added to them Calcium compounds Zinc compounds: Chlorides au lodates Circle the compounds that will dissolve in nitric acid but will not dissolve in water: AgCl(s) BaCO(s CuSoa(s) Al(OH)(s) MgNOs)hls) Fe(lOsbls) Add a page of balanced equations. Write one equation for each precipitate that forms and one equation for each precipitate that dissolves in acid. They may be ionic or molecular equations MgCO3(s) + 2H. ? Mg2. + H2O +COdg) Mg(OH)2(s) + 2H+ ? Mg2+ + 2H20 There should be one equation for each I in the table and two equations for each A. You need equations for S in the table or for excess OH reactions.Explanation / Answer
Ans. Chlorides are soluble in water except the chlorides of Copper(I), Lead(II), Mercury(I), Silver(I).
Only carbonates of Group IA metals and ammonium carbonate is soluble in water.
Zinc compounds like zinc acetate, zinc nitrate, zinc sulfate, zinc chloride, zinc chlorate and zinc perchlorate all readily soluble in water. Zinc oxide, zinc carbonate and zinc sulfide are practically insoluble in water.
Calcium Compounds are soluble in water except arsenate, carbonate and benzoate.
Iodates are soluble in water except Sr(IO3)2, Ca(IO3)2, Ba(IO3)2, Pb(IO3)2, Hg2(IO3)2, and AgIO3.
AgCl(s) and BaCO3 insoluble in water but soluble in nitric acid.
CuSO4 (s), Al(OH)3(s) ,Mg(NO3)2 and Fe(IO3)2 are soluble in water.
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