Synthesis/decomposition reactions + key terms
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Last updated 10:37 PM on 10/22/23
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5 Terms
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Synthesis - oxy acids formation
non-metal oxide reacts with water produces an oxy acid
Ex; N2O5(g) + H2O(L) = NO3(aq)
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Synthesis - base formation
Metal oxide + water, produce metal-hydroxide
Synthesis ex; CaO(s) + H2O(L) = Ca(OH)2 (aq)
Decompostion ex; Mg(OH)2 = Mg2O(s) + H2O(L)
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Chlorate (ClO3-) —> ?
becomes —> Cl2 + O2
Ex with a metal chlorate;
Metal chlorate yields metal chloride + oxygen gas
NaClO3 —→ NaCl(s) + O2(g)
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Nitrate (NO3-) —> ?
becomes metal oxide(s) + NO2(g) + O2(g)
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Carbonate (CO3)2 —> ?
becomes CO2(g)+ O2(g)
Ex with metal carbonate;
Metal carbonate yields metal oxide + carbon dioxide gas
Li2CO3(s) = Li2O(s) + CO2(g)
