Chemical Equations Balanced on 07/19/09

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Mg + HBr = H₂ + MgBr =>
2 Mg + 2 HBr = H₂ + 2 MgBr

NaBH₄ + H₂O = NaBO₂ + H₂ =>
NaBH₄ + 2 H₂O = NaBO₂ + 4 H₂

H₂SO₄ + Ca(OH)₂ = H₂O + CaSO₄ =>
H₂SO₄ + Ca(OH)₂ = 2 H₂O + CaSO₄

CO₂ + NH₄{+} + PO₄{-3} + K{+} + Ca{+2} + Mg{+2} + H{+} + {-} = C₁₂₀H₁₇₄O₄₆N₂₄P₂K₁Mg₁Ca₁ + H₂O =>
120 CO₂ + 24 NH₄{+} + 2 PO₄{-3} + K{+} + Ca{+2} + Mg{+2} + 482 H{+} + 505e = C₁₂₀H₁₇₄O₄₆N₂₄P₂K₁Mg₁Ca₁ + 202 H₂O

NiCl₂ + Ag(NO₃) = Ni(NO₃) + AgCl₂ =>
NiCl₂ + Ag(NO₃) = Ni(NO₃) + AgCl₂

Zn + NO₃{-} + OH{-} + H₂O = Zn(OH)₄{2-} + NH₃ =>
4 Zn + NO₃{-} + 7 OH{-} + 6 H₂O = 4 Zn(OH)₄{2-} + NH₃

HBr + Ba(OH)₂ = H₂O + BaBr₂ =>
2 HBr + Ba(OH)₂ = 2 H₂O + BaBr₂

NiCl₂ + NaCO₃ = NiCO₃ + NaCl₂ =>
NiCl₂ + NaCO₃ = NiCO₃ + NaCl₂

Sn{2+} + Cr₂O₇{2-} + H{+} = Sn{4+} + Cr{3+} + H₂O =>
3 Sn{2+} + Cr₂O₇{2-} + 14 H{+} = 3 Sn{4+} + 2 Cr{3+} + 7 H₂O

HCl + NaOH = H₂O + NaCl =>
HCl + NaOH = H₂O + NaCl

C + O₂ = CO₂ =>
C + O₂ = CO₂

CO₂ + NH₄{+} + H{+} + {-} = C₅H₇O₂N + H₂O =>
5 CO₂ + NH₄{+} + 19 H{+} + 20e = C₅H₇O₂N + 8 H₂O

Mg + O₂ = MgO =>
2 Mg + O₂ = 2 MgO

LiMnO₄ + NaBr + H₂SO₄ = MnSO₄ + Na₂SO₄ + Li₂SO₄ + Br₂ + H₂O =>
2 LiMnO₄ + 10 NaBr + 8 H₂SO₄ = 2 MnSO₄ + 5 Na₂SO₄ + Li₂SO₄ + 5 Br₂ + 8 H₂O

CaO + HCl = CaCl₂ + H₂O =>
CaO + 2 HCl = CaCl₂ + H₂O

Na₂O + HCl = NaCl + H₂O =>
Na₂O + 2 HCl = 2 NaCl + H₂O

CO₂ + NO₃{-} + H{+} + {-} = C₅H₇O₂N + H₂O =>
5 CO₂ + NO₃{-} + 29 H{+} + 28e = C₅H₇O₂N + 11 H₂O

H₃PO₃ + Ca(OH)₂ = Ca₃(PO₃)₂ + H₂O =>
2 H₃PO₃ + 3 Ca(OH)₂ = Ca₃(PO₃)₂ + 6 H₂O

C₂H₆ + O₂ = CO₂ + H₂O =>
2 C₂H₆ + 7 O₂ = 4 CO₂ + 6 H₂O

CO₂ + NH₄{+} + H{+} + {-} = C₅H₇O₂N + H₂O =>
5 CO₂ + NH₄{+} + 19 H{+} + 20e = C₅H₇O₂N + 8 H₂O

Cd + NO₃{-} + H{+} = Cd{2+} + NO + H₂O =>
3 Cd + 2 NO₃{-} + 8 H{+} = 3 Cd{2+} + 2 NO + 4 H₂O

NH₄Cl + NaOH = NH₄OH + NaCl =>
NH₄Cl + NaOH = NH₄OH + NaCl

H₂SO₄ + C = CO₂ + SO₂ + H₂O =>
2 H₂SO₄ + C = CO₂ + 2 SO₂ + 2 H₂O

K₂O + HCl = KCl + H₂O =>
K₂O + 2 HCl = 2 KCl + H₂O

Fe + Cl₂ = FeCl₃ =>
2 Fe + 3 Cl₂ = 2 FeCl₃

PbO₂ + I{-} + H{+} = Pb{2+} + I₂ + H₂O =>
PbO₂ + 2 I{-} + 4 H{+} = Pb{2+} + I₂ + 2 H₂O

(NH₄)₂Cr₂O₇ = Cr₂O₃ + H₂O + N₂ =>
(NH₄)₂Cr₂O₇ = Cr₂O₃ + 4 H₂O + N₂

CuSO₄*H₂O = CuSO₄ + H₂O =>
CuSO₄*H₂O = CuSO₄ + H₂O

Pb + HNO₃ = Pb(NO₃)₂ + H₂ =>
Pb + 2 HNO₃ = Pb(NO₃)₂ + H₂

CaCO₃ + HNO₃ = HCO₃ + CaNO₃ =>
CaCO₃ + HNO₃ = HCO₃ + CaNO₃

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

ZnS + HNO₃ = Zn(NO₃)₂ + S + NO + H₂O =>
3 ZnS + 8 HNO₃ = 3 Zn(NO₃)₂ + 3 S + 2 NO + 4 H₂O

HONH₂ + H₂O = HONH₃ + OH =>
HONH₂ + H₂O = HONH₃ + OH

H₂SO₄ + LiOH = Li₂SO₄ + H₂O =>
H₂SO₄ + 2 LiOH = Li₂SO₄ + 2 H₂O

MnO₄ + H{+} + Cl{-} = Mn{2+} + Cl₂ + H₂O =>
MnO₄ + 8 H{+} + 6 Cl{-} = Mn{2+} + 3 Cl₂ + 4 H₂O

Fe₃(Br)₈ + Na₂CO₃ = NaBr + CO₂ + Fe₃O₄ =>
Fe₃(Br)₈ + 4 Na₂CO₃ = 8 NaBr + 4 CO₂ + Fe₃O₄

Ca(OH)₂ + HI = CaI₂ + H₂O =>
Ca(OH)₂ + 2 HI = CaI₂ + 2 H₂O

Al₂(SO₄)₃ + Ca₂ = Ca(SO₄) + Al =>
2 Al₂(SO₄)₃ + 3 Ca₂ = 6 Ca(SO₄) + 4 Al

Cr₂O₇{2-} + H{+} + I{-} = Cr{3+} + I₂ + H₂O =>
Cr₂O₇{2-} + 14 H{+} + 6 I{-} = 2 Cr{3+} + 3 I₂ + 7 H₂O

N₂H₄ + Ni(OH)₂ = N₂ + Ni + H₂O =>
N₂H₄ + 2 Ni(OH)₂ = N₂ + 2 Ni + 4 H₂O

NO₂{-} + MnO₂ + H{+} = NO₃{-} + Mn{2+} + H₂O =>
NO₂{-} + MnO₂ + 2 H{+} = NO₃{-} + Mn{2+} + H₂O

Br₂ + H₂O = BrO₃{-} + Br{-} + H{+} =>
3 Br₂ + 3 H₂O = BrO₃{-} + 5 Br{-} + 6 H{+}

Mn{2+} + SO₄{2-} + H₂O = MnO₄{-} + SO₃{2-} + H{+} =>
2 Mn{2+} + 5 SO₄{2-} + 3 H₂O = 2 MnO₄{-} + 5 SO₃{2-} + 6 H{+}

CO₂ + NO₃₄{-} + H{+} + {-} = C₅H₇O₂N + H₂O =>
5 CO₂ + NO₃₄{-} + 91 H{+} + 90e = C₅H₇O₂N + 42 H₂O

CO₂ + NO₃{-} + H{+} + {-} = C₅H₇O₂N + H₂O =>
5 CO₂ + NO₃{-} + 29 H{+} + 28e = C₅H₇O₂N + 11 H₂O

C₂H₆ + O₂ = CO₂ + H₂O =>
2 C₂H₆ + 7 O₂ = 4 CO₂ + 6 H₂O

C₂H₆ + O₂ = CO₂ + H₂O =>
2 C₂H₆ + 7 O₂ = 4 CO₂ + 6 H₂O

H + O₂ = H₂O =>
4 H + O₂ = 2 H₂O

Cr(OH)₄{-} + OH{-} + H₂O₂ = CrO₄{2-} + H₂O =>
2 Cr(OH)₄{-} + 2 OH{-} + 3 H₂O₂ = 2 CrO₄{2-} + 8 H₂O

H₂O + S₈ = S₂O₃{2-} + S{2-} + H{+} =>
6 H₂O + S₈ = 2 S₂O₃{2-} + 4 S{2-} + 12 H{+}

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