Classify each of these reactions. 1)Ba(ClO3)2(s)--->BaCl2(s)+3O2(g)

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1

Classify each of these reactions.
1)Ba(ClO3)2(s)—>BaCl2(s)+3O2(g)
2)2NaCl(aq)+K2S(aq)—>Na2S(aq)+2KCl(aq)
3)CaO(s)+CO2(g)—>CaCO3(s)
4)KOH(aq)+AgCl(aq)---->KCl(aq)+AgOH(s)
5)Ba(OH)2(aq)+2HNO2(aq)—>Ba(NO2)2(aq)+2H2O(l)