Chemical Equations Balanced on 11/25/09

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Pb + HNO₃ = Pb(NO₃)₂ + NO + H₂O =>
3 Pb + 8 HNO₃ = 3 Pb(NO₃)₂ + 2 NO + 4 H₂O

SO₂ + H₂O = H₂SO₃ =>
SO₂ + H₂O = H₂SO₃

Mg + HCl = MgCl₂ + H₂ =>
Mg + 2 HCl = MgCl₂ + H₂

Al + H₂(SO₄) = Al(SO₄) + H₂ =>
Al + H₂(SO₄) = Al(SO₄) + H₂

Al + OH{-} = AlO₃{3-} + H₂ =>
2 Al + 6 OH{-} = 2 AlO₃{3-} + 3 H₂

NaCl + AgNO₃ = AgCl + NaNO₃ =>
NaCl + AgNO₃ = AgCl + NaNO₃

CuO + H₂O = Cu(OH)₂ =>
CuO + H₂O = Cu(OH)₂

Zn + OH{-} = ZnO₂{2-} + H₂ =>
Zn + 2 OH{-} = ZnO₂{2-} + H₂

Zn + OH{-} = ZnO₃{3-} + H₂ =>
2 Zn + 6 OH{-} = 2 ZnO₃{3-} + 3 H₂

HCl + Zn = ZnCl₂ + H₂ =>
2 HCl + Zn = ZnCl₂ + H₂

Pb + OH{-} = PbO₂{2-} + H₂ =>
Pb + 2 OH{-} = PbO₂{2-} + H₂

Cu(OH)₂ + H₂SO₄ = CuSO₄ + H₂O =>
Cu(OH)₂ + H₂SO₄ = CuSO₄ + 2 H₂O

Sb + H₂O = Sb(OH)₅ + H₂ =>
2 Sb + 10 H₂O = 2 Sb(OH)₅ + 5 H₂

CuSO₄ + Mg = MgSO₄ + Cu =>
CuSO₄ + Mg = MgSO₄ + Cu

CuSO₄ + Sn = SnSO₄ + Cu =>
CuSO₄ + Sn = SnSO₄ + Cu

Al + CuO = Al₂O₃ + Cu =>
2 Al + 3 CuO = Al₂O₃ + 3 Cu

Hg + OH{-} = HgO₂{2-} + H₂ =>
Hg + 2 OH{-} = HgO₂{2-} + H₂

IO₃{-} + N₂H₂ + Cl{-} + H{+} = N₂ + ICl₂{-} + H₂O =>
IO₃{-} + 2 N₂H₂ + 2 Cl{-} + 2 H{+} = 2 N₂ + ICl₂{-} + 3 H₂O

CuSO₄ + Zn = ZnSO₄ + Cu =>
CuSO₄ + Zn = ZnSO₄ + Cu

K + H₂O = KOH + H₂ =>
2 K + 2 H₂O = 2 KOH + H₂

IO₃{-} + N₂H₄ + Cl{-} + H{+} = N₂ + ICl₂{-} + H₂O =>
IO₃{-} + N₂H₄ + 2 Cl{-} + 2 H{+} = N₂ + ICl₂{-} + 3 H₂O

Al₂(SO₄)₃ + Mg = MgSO₄ + Al =>
Al₂(SO₄)₃ + 3 Mg = 3 MgSO₄ + 2 Al

HBr + H₂O = H₃O + Br₂ =>
2 HBr + 2 H₂O = 2 H₃O + Br₂

Pb(NO₃)₂ + NaI = PbI₂ + NaNO₃ =>
Pb(NO₃)₂ + 2 NaI = PbI₂ + 2 NaNO₃

Sn + OH{-} = SnO₄{4-} + H₂ =>
Sn + 4 OH{-} = SnO₄{4-} + 2 H₂

Mg + O₂ = MgO =>
2 Mg + O₂ = 2 MgO

Al₂(SO₄)₃ + Sn = SnSO₄ + Al =>
Al₂(SO₄)₃ + 3 Sn = 3 SnSO₄ + 2 Al

FeSO₄ + Mg = MgSO₄ + Fe =>
FeSO₄ + Mg = MgSO₄ + Fe

Cr + OH{-} = CrO₃{3-} + H₂ =>
2 Cr + 6 OH{-} = 2 CrO₃{3-} + 3 H₂

FeSO₄ + Zn = ZnSO₄ + Fe =>
FeSO₄ + Zn = ZnSO₄ + Fe

Bi + OH{-} = BiO₃{3-} + H₂ =>
2 Bi + 6 OH{-} = 2 BiO₃{3-} + 3 H₂

Zn{2+} + OH{-} = ZnO₂{2-} + H₂O =>
Zn{2+} + 4 OH{-} = ZnO₂{2-} + 2 H₂O

Na + H₂O = NaOH + H₂ =>
2 Na + 2 H₂O = 2 NaOH + H₂

Cl₂ + OH{-} = ClO₃{-} + Cl{-} + H₂O =>
3 Cl₂ + 6 OH{-} = ClO₃{-} + 5 Cl{-} + 3 H₂O

NH₃ + O₂ = N₂ + H₂O =>
4 NH₃ + 3 O₂ = 2 N₂ + 6 H₂O

Pb{2+} + OH{-} = PbO₂{2-} + H₂O =>
Pb{2+} + 4 OH{-} = PbO₂{2-} + 2 H₂O

Al + OH{-} = AlO₃{3-} + H₂ =>
2 Al + 6 OH{-} = 2 AlO₃{3-} + 3 H₂

Pb{2+} + OH{-} = PbO₂{2-} + H₂O =>
Pb{2+} + 4 OH{-} = PbO₂{2-} + 2 H₂O

KClO₃ = KCl + O₂ =>
2 KClO₃ = 2 KCl + 3 O₂

H₂S + CH₄ = H₂ + CS₂ =>
2 H₂S + CH₄ = 4 H₂ + CS₂

Mg₃N₂ + H₂O = Mg(OH)₂ + NH₃ =>
Mg₃N₂ + 6 H₂O = 3 Mg(OH)₂ + 2 NH₃

Cu₂(SO₄)₂ + K₃PO₄ = Cu₃(PO₄)₂ + K₂SO₄ =>
3 Cu₂(SO₄)₂ + 4 K₃PO₄ = 2 Cu₃(PO₄)₂ + 6 K₂SO₄

MgCl₂(aq) + Na₃PO₄(aq) = Mg₃(PO₄)₂(aq) + NaCl(aq) =>
3 MgCl₂(aq) + 2 Na₃PO₄(aq) = Mg₃(PO₄)₂(aq) + 6 NaCl(aq)

NH₄NO₃ + PbCr₂O₇ = (NH₄)₂Cr₂O₇ + (NO₃)₂Pb =>
2 NH₄NO₃ + PbCr₂O₇ = (NH₄)₂Cr₂O₇ + (NO₃)₂Pb

SO₂ + O₂ = SO₃ =>
2 SO₂ + O₂ = 2 SO₃

O₂ + H₂S = SO₂ + H₂O =>
3 O₂ + 2 H₂S = 2 SO₂ + 2 H₂O

H₂ + SO₂ = H₂S + H₂O =>
3 H₂ + SO₂ = H₂S + 2 H₂O

PCl₅ + H₂O = HCl + H₃PO₄ =>
PCl₅ + 4 H₂O = 5 HCl + H₃PO₄

CaCl₂ + Na₂CO₃ = CaCO₃ + NaCl =>
CaCl₂ + Na₂CO₃ = CaCO₃ + 2 NaCl

CaCO₃ + SO₂ + O₂ = CaSO₄ + CO₂ =>
2 CaCO₃ + 2 SO₂ + O₂ = 2 CaSO₄ + 2 CO₂

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Equations balanced on 11/18/09
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Equations balanced on 11/25/08
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