Balance each chemical equation. a. NaS(aq) + Cu(NO3)2(aq) b. NH(1) NH3(g) + N(g) c. HCl(aq) + O(g)
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Balance each chemical equation.
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a. Na₂S(aq) + Cu(NO3)2(aq) b. N₂H₂(1)→→→ NH3(g) + N₂(g) c. HCl(aq) + O₂(g) → H₂O(1) + Cl₂(g) d. FeS(s) + HCl(aq) FeCl₂(aq) + H₂S(g) NaNO3(aq) + CuS(s)
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