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Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

CH3CHO + NaHSO3 = CH3CH(OH)(SO2ONa) =>
CH3CHO + NaHSO3 = CH3CH(OH)(SO2ONa)

CaO(s) + HNO3(aq) = Ca(NO3)2 + H2O =>
CaO(s) + 2 HNO3(aq) = Ca(NO3)2 + H2O

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

HCN + Cu(SO4) = H(SO4) + CuCN =>
HCN + Cu(SO4) = H(SO4) + CuCN

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

MgCa(CO3)2 + SiO2 + H2O = Ca2Mg5Si8O22(OH)2 + CaCO3 + CO2 =>
5 MgCa(CO3)2 + 8 SiO2 + H2O = Ca2Mg5Si8O22(OH)2 + 3 CaCO3 + 7 CO2

Ni(s) + HCl(aq) = H2(l) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(l) + NiCl2(aq)

NiCI2 + O2 = NiO + CI2O5 =>
NiCI2 + 3 O2 = NiO + CI2O5

N2 + SO2 = N2SO2 =>
N2 + SO2 = N2SO2

SiO + Na2CO3 = Na2SiO3 + CO =>
SiO + Na2CO3 = Na2SiO3 + CO

Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Ga2O3 + Al = Al2O3 + Ga =>
Ga2O3 + 2 Al = Al2O3 + 2 Ga

Mg(s) + FeCl3(aq) = Fe(s) + MgCl2(aq) =>
3 Mg(s) + 2 FeCl3(aq) = 2 Fe(s) + 3 MgCl2(aq)

NHO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 NHO3 + Al(OH)3 = Al(NO3)3 + 3 H2O

HCl + Cu(OH) = CuCl + HOH =>
HCl + Cu(OH) = CuCl + HOH

Fe2O3 + H2SiO3 = Fe2(SiO3)3 + H2O =>
Fe2O3 + 3 H2SiO3 = Fe2(SiO3)3 + 3 H2O

Co2 + AgNO3 = AgCo2NO3 =>
Co2 + AgNO3 = AgCo2NO3

CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO2 + H2O =>
CuFeS2 + 22 HNO3 = Cu(NO3)2 + Fe(NO3)3 + 2 H2SO4 + 17 NO2 + 9 H2O

HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O

AgNO3 + CH3COONa = AgC2H3O2 + NaNO3 =>
AgNO3 + CH3COONa = AgC2H3O2 + NaNO3

Ba + N2 = Ba3*N2 =>
3 Ba + N2 = Ba3*N2

Cl2Ba + AgNO3 = Ba(NO3)2 + AgCl =>
Cl2Ba + 2 AgNO3 = Ba(NO3)2 + 2 AgCl

Hg + HNO3 = HgNO3 + NO2 + H2O =>
Hg + 2 HNO3 = HgNO3 + NO2 + H2O

Cu2S(s) + O2 = Cu2O + SO2 =>
2 Cu2S(s) + 3 O2 = 2 Cu2O + 2 SO2

KOH + BaSO4 = Ba(OH)2 + K2SO4 =>
2 KOH + BaSO4 = Ba(OH)2 + K2SO4

Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]

Cu + HNO3(concentrado) = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3(concentrado) = Cu(NO3)2 + 2 H2O + 2 NO2

NiCl2(H2O)6 + FeCl3(H2O)6 + AlCl3(H2O)6 + NaOH = Ni10AlFe19O40 + NaCl + H2O =>
10 NiCl2(H2O)6 + 19 FeCl3(H2O)6 + AlCl3(H2O)6 + 80 NaOH = Ni10AlFe19O40 + 80 NaCl + 220 H2O

HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O

Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O

(NH4)2SO4 + AgNO3 = NH4NO3 + Ag2SO4 =>
(NH4)2SO4 + 2 AgNO3 = 2 NH4NO3 + Ag2SO4

Pb(C2H3O2)4 + K2CrO4 = PbCrO4 + K2(C2H3O2)4 =>
Pb(C2H3O2)4 + K2CrO4 = PbCrO4 + K2(C2H3O2)4

FeO + O2 + H2O = FeOOH =>
4 FeO + O2 + 2 H2O = 4 FeOOH

Cu2CO3(OH)2(s) = CuO(s) + H2O(l) + CO2(g) =>
Cu2CO3(OH)2(s) = 2 CuO(s) + H2O(l) + CO2(g)

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

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

Mg + (NH4)2C2O4 = MgC2O4 + NH4 =>
Mg + (NH4)2C2O4 = MgC2O4 + 2 NH4

Fe(NO3)3 + Cu(NO3)2 = Fe(NO3) + Cu(NO3)3 =>
Fe(NO3)3 + 2 Cu(NO3)2 = Fe(NO3) + 2 Cu(NO3)3

Pb(CH3COO)2 + HCl = PbCl2(s) + CH3COOH(aq) =>
Pb(CH3COO)2 + 2 HCl = PbCl2(s) + 2 CH3COOH(aq)

Fe2O3 + Fe + In2O3 + SnO2 = Fe25In10Sn5O60 =>
35 Fe2O3 + 5 Fe + 15 In2O3 + 15 SnO2 = 3 Fe25In10Sn5O60

Cr(OH)2 + Cl2 + NaOH = Na2CrO6 + NaCl + H2O =>
Cr(OH)2 + 4 Cl2 + 10 NaOH = Na2CrO6 + 8 NaCl + 6 H2O

NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O

Sb{3+} + OH{-} = Sb(OH)3 =>
Sb{3+} + 3 OH{-} = Sb(OH)3

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

Zn + H2O = ZnO + H2 =>
Zn + H2O = ZnO + H2

(NH4)2SO4 + Al2(SO4)3 + H2O = (NH4)Al(SO4)2*12H2O =>
(NH4)2SO4 + Al2(SO4)3 + 24 H2O = 2(NH4)Al(SO4)2*12H2O

Br2 + I2 = IBr3 =>
3 Br2 + I2 = 2 IBr3

S2 + HNO3 = H2SO4 + NO2 + H2O =>
S2 + 12 HNO3 = 2 H2SO4 + 12 NO2 + 4 H2O

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Balance the equation of any chemical reaction
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