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Chemical Equations Balanced on 04/29/25

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H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

S2F2 + H2O = S8 + H2S4O6 + HF =>
20 S2F2 + 24 H2O = 3 S8 + 4 H2S4O6 + 40 HF

Mg{2+} + NaOH{-} = Mg(OH)2 + Na =>
Mg{2+} + 2 NaOH{-} = Mg(OH)2 + 2 Na

Pb + NO3{-} + H{+} = Pb{2+} + HNO2 + H2O =>
Pb + NO3{-} + 3 H{+} = Pb{2+} + HNO2 + H2O

C70H140 + O2 = CO2 + H2O =>
C70H140 + 105 O2 = 70 CO2 + 70 H2O

NH4NO3*5Ca(NO3)2*10H2O + NaOH = NaNO3 + Ca(OH)2 + NH3 + H2O =>
NH4NO3*5Ca(NO3)2*10H2O + 11 NaOH = 11 NaNO3 + 5 Ca(OH)2 + NH3 + 11 H2O

Na2SO4 + Fe = Na2SO4Fe3 =>
Na2SO4 + 3 Fe = Na2SO4Fe3

Cl2(aq) + NaI(aq) = I2(aq) + NaCl(aq) =>
Cl2(aq) + 2 NaI(aq) = I2(aq) + 2 NaCl(aq)

C2H6O + NaBr = C2H6Br + NaO =>
C2H6O + NaBr = C2H6Br + NaO

KCl + AgSO4 = AgCl + KSO4 =>
KCl + AgSO4 = AgCl + KSO4

Cr2O3 + HNO3 = Cr(NO3)3 + H2O =>
Cr2O3 + 6 HNO3 = 2 Cr(NO3)3 + 3 H2O

Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O

C12H26 + HNO3 = CO2 + H2O + N2 =>
5 C12H26 + 74 HNO3 = 60 CO2 + 102 H2O + 37 N2

K3Fe(CN)6 + K2Cr2O7 = CO2 + N2 + K2O + Cr2O3 + Fe2O3 =>
2 K3Fe(CN)6 + 10 K2Cr2O7 = 12 CO2 + 6 N2 + 13 K2O + 10 Cr2O3 + Fe2O3

H2SeO3 + H2SO3 = Se + H2SO4 + H2O =>
H2SeO3 + 2 H2SO3 = Se + 2 H2SO4 + H2O

KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2

Cu(NO3)2 + C = CuO + NO2 + CO2 =>
2 Cu(NO3)2 + C = 2 CuO + 4 NO2 + CO2

Na2SO4 + Fe3 = Na2SO4Fe3 =>
Na2SO4 + Fe3 = Na2SO4Fe3

SnO2 + H = Sn + H5O =>
SnO2 + 10 H = Sn + 2 H5O

H2SO4 + OH{-} = H2O + SO4{2-} =>
H2SO4 + 2 OH{-} = 2 H2O + SO4{2-}

Si3N4 + CH2F2 + C4F6 + O2 = SiF4 + HCN + CO =>
3 Si3N4 + 6 CH2F2 + 4 C4F6 + 5 O2 = 9 SiF4 + 12 HCN + 10 CO

Be + H2O + H3O{+} = [Be(H2O)4]{2+} + H2 =>
Be + 2 H2O + 2 H3O{+} = [Be(H2O)4]{2+} + H2

[Ni(NH3)6](OH)2 + Br2 + H2O = [Ni(H2O)6]OH + N2 + NH4Br =>
8[Ni(NH3)6](OH)2 + 17 Br2 + 40 H2O = 8[Ni(H2O)6]OH + 7 N2 + 34 NH4Br

NaOH(aq) + HCl(ag) = NaCl(aq) + H2O(l) =>
NaOH(aq) + HCl(ag) = NaCl(aq) + H2O(l)

AgSO4 + HNO3 = Ag(NO3)2 + H2SO4 =>
AgSO4 + 2 HNO3 = Ag(NO3)2 + H2SO4

[Ni(NH3)6](OH)2 + Br2 + H2O = [Ni(H2O)6]OH + N2 + NH4Br =>
8[Ni(NH3)6](OH)2 + 17 Br2 + 40 H2O = 8[Ni(H2O)6]OH + 7 N2 + 34 NH4Br

KI + H2O2 + H2SO4 = I2 + K2SO4 + H2O =>
2 KI + H2O2 + H2SO4 = I2 + K2SO4 + 2 H2O

Cr2O7{-2)+H2S+H{+} = Cr{+3)+S+H2O =>
Cr2O7{-2)+3H2S+8H{+} = 2 Cr{+3)+3S+7H2O

Fe(OH2)2 = Fe + (OH2)2 =>
Fe(OH2)2 = Fe + (OH2)2

Ba{+2} + PO4{-3} = Ba3(PO4)2 =>
3 Ba{+2} + 2 PO4{-3} = Ba3(PO4)2

HY = H + Y =>
HY = H + Y

NH4SO4 + N2 = NH4N2 + SO4 =>
NH4SO4 + N2 = NH4N2 + SO4

CaO + NH3 = Ca + H2O + N2 =>
3 CaO + 2 NH3 = 3 Ca + 3 H2O + N2

Ca(H2PO4)2*H2O = Ca(PO3)2 + H2O =>
Ca(H2PO4)2*H2O = Ca(PO3)2 + 3 H2O

K + O + H = KOH =>
K + O + H = KOH

C3H4O2 + NaOH = H2O + NaC3H3O2 =>
C3H4O2 + NaOH = H2O + NaC3H3O2

WO3 + W + P2O5 = WPO5 =>
5 WO3 + W + 3 P2O5 = 6 WPO5

Al + NaOH + H2O = H + NaAl(OH)4 =>
Al + NaOH + 3 H2O = 3 H + NaAl(OH)4

Zn(s)H2O(g) = ZnO(s)H2(g) =>
Zn(s)H2O(g) = ZnO(s)H2(g)

HCl + Mn(NO3)2 = MnCl2 + HNO3 =>
2 HCl + Mn(NO3)2 = MnCl2 + 2 HNO3

Al + Cu(CH3COO)2 = Cu2 + Al(CH3COO)3 =>
4 Al + 6 Cu(CH3COO)2 = 3 Cu2 + 4 Al(CH3COO)3

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

HCOOH + H2SO4 + KMnO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 HCOOH + 3 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 5 CO2 + 8 H2O

NaC2H3O4 + AgNO3 = NaNO3 + AgC2H3O4 =>
NaC2H3O4 + AgNO3 = NaNO3 + AgC2H3O4

Ba(H2PO4)2 + NaOH = Ba3(PO4)2 + NaH2PO4 + H2O =>
3 Ba(H2PO4)2 + 4 NaOH = Ba3(PO4)2 + 4 NaH2PO4 + 4 H2O

CsOH + CoCl2 = CsCl2 + CoOH =>
CsOH + CoCl2 = CsCl2 + CoOH

NaOH + (CH3)3COH = (CH3)3CONa + H2O =>
NaOH + (CH3)3COH = (CH3)3CONa + H2O

[Ni(NH3)6](OH)2 + Br2 + H2O = [Ni(H2O)6](OH)2 + N2 + NH4Br =>
4[Ni(NH3)6](OH)2 + 9 Br2 + 24 H2O = 4[Ni(H2O)6](OH)2 + 3 N2 + 18 NH4Br

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Balance the equation of any chemical reaction
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