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Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Al + H2SO4 = Al(HSO4) + H2 =>
2 Al + 2 H2SO4 = 2 Al(HSO4) + H2

Na2CO3 + Pb(NO3)2 = Na(NO3) + PbCO3 =>
Na2CO3 + Pb(NO3)2 = 2 Na(NO3) + PbCO3

Cr2O7{2}{-} + Fe{2}{+} + H3O{+} = Fe{3}{+} + Cr{3}{+} + H2O =>
Cr2O7{2}{-} + 10 Fe{2}{+} + 14 H3O{+} = 10 Fe{3}{+} + 2 Cr{3}{+} + 21 H2O

KMnO4 + NaNO2 + H2O = KOH + MnO2 + NaNO3 =>
2 KMnO4 + 3 NaNO2 + H2O = 2 KOH + 2 MnO2 + 3 NaNO3

KHC8H4O4 + O2 = CO2 + K2CO3 + H2O =>
2 KHC8H4O4 + 15 O2 = 15 CO2 + K2CO3 + 5 H2O

Zn + CaCO3 = ZnO + CO2 + Ca =>
Zn + CaCO3 = ZnO + CO2 + Ca

MgO + SO3 = MgO(SO3)2 =>
MgO + 2 SO3 = MgO(SO3)2

CuOH2(SO)4 = Cu(SO)4H2O =>
CuOH2(SO)4 = Cu(SO)4H2O

K + H2 = KH =>
2 K + H2 = 2 KH

C + H2 = CH4 =>
C + 2 H2 = CH4

NaClO + KI + HC2H3O2 = NaCl + I2 + KC2H3O2 + H2O =>
NaClO + 2 KI + 2 HC2H3O2 = NaCl + I2 + 2 KC2H3O2 + H2O

Pb{2+} + I{-} = PbI2 =>
Pb{2+} + 2 I{-} = PbI2

VO2{+} + V2{+} + H{+} = VO{2+} + H2O =>
7 VO2{+} + V2{+} + 10 H{+} = 9 VO{2+} + 5 H2O

Cl2 + Na2SO2 + NaOH = NaCl + Na2SO4 + H2O =>
2 Cl2 + Na2SO2 + 4 NaOH = 4 NaCl + Na2SO4 + 2 H2O

CrCl2 + K2CO3 = CrCO3 + K2Cl2 =>
CrCl2 + K2CO3 = CrCO3 + K2Cl2

KI(l) = K + I2 =>
2 KI(l) = 2 K + I2

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

MnOH + O2 = MnO2 + H2O =>
4 MnOH + 3 O2 = 4 MnO2 + 2 H2O

CrSO3 = Cr + S + O =>
CrSO3 = Cr + S + 3 O

Sr(OH2) + CH3COOH = SrCOOH + CH3(OH2) =>
Sr(OH2) + CH3COOH = SrCOOH + CH3(OH2)

NaHCO3 + HCl = NaCl2 + H2O + CO2 + H2 =>
2 NaHCO3 + 4 HCl = 2 NaCl2 + 2 H2O + 2 CO2 + H2

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

Cd + HNO3 = Cd(NO3)2 + H2O + N2O =>
4 Cd + 10 HNO3 = 4 Cd(NO3)2 + 5 H2O + N2O

Br + H2SO4 = HBrO3 + SO2 + H2O =>
2 Br + 5 H2SO4 = 2 HBrO3 + 5 SO2 + 4 H2O

H2S + Au = Au2S + H2 =>
H2S + 2 Au = Au2S + H2

N2 + S = N3S =>
3 N2 + 2 S = 2 N3S

H2SeO3 + Mo(OH)6 = Mo(OH)2(SeO3)2 + H2O =>
2 H2SeO3 + Mo(OH)6 = Mo(OH)2(SeO3)2 + 4 H2O

K2Cr2O7 + H2SO4 + Na2S = Na2SO4 + CrSO4 + H2O + K2SO4 =>
K2Cr2O7 + 3 H2SO4 + Na2S = Na2SO4 + 2 CrSO4 + 3 H2O + K2SO4

NaI + H2O = NaOH + H2 + I2 =>
2 NaI + 2 H2O = 2 NaOH + H2 + I2

Zn + (NH4)2S2 = ZnS + NH3 + H2 =>
2 Zn + (NH4)2S2 = 2 ZnS + 2 NH3 + H2

NaBr(aq) + Pb(aq) = PbBr(s) + Na(aq) =>
NaBr(aq) + Pb(aq) = PbBr(s) + Na(aq)

NO2 + ClO4 = NO3 + Cl2 =>
8 NO2 + 2 ClO4 = 8 NO3 + Cl2

Li + H2O + K = LiO + H2K =>
Li + H2O + K = LiO + H2K

NH3 + [Ni(H2O)6]{2+} = [Ni(NH3)6]{2+} + H2O =>
6 NH3 + [Ni(H2O)6]{2+} = [Ni(NH3)6]{2+} + 6 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

CH3CH2OH + CH3COCl = CH3CO2CH2CH3 + HCl =>
CH3CH2OH + CH3COCl = CH3CO2CH2CH3 + HCl

(NH4)2S + HNO3 = S + NO2 + H2O =>
(NH4)2S + 16 HNO3 = S + 18 NO2 + 12 H2O

C2H3Cl + KOH = C2H4 + KCl + O2 =>
2 C2H3Cl + 2 KOH = 2 C2H4 + 2 KCl + O2

Hg2 + Cu + Fe = Hg6Cu3Fe2 =>
3 Hg2 + 3 Cu + 2 Fe = Hg6Cu3Fe2

CoSO4 + NaOH + NaBrO = CoO2 + H2O + NaBr + Na2SO4 =>
CoSO4 + 2 NaOH + NaBrO = CoO2 + H2O + NaBr + Na2SO4

AI + HCI = AIHCI =>
AI + HCI = AIHCI

C6H6 + NH3 = C8H11N =>
4 C6H6 + 3 NH3 = 3 C8H11N

H{+} + Cu(NO3)2*3H2O + Co(C5H7O2)3 = Co(C5H6NO4)3 + H2O + Cu{2+} =>
6 H{+} + 3 Cu(NO3)2*3H2O + 2 Co(C5H7O2)3 = 2 Co(C5H6NO4)3 + 15 H2O + 3 Cu{2+}

Fe(NO3)3 + NaSCN = Na3[Fe(SCN)6] + NaNO3 =>
Fe(NO3)3 + 6 NaSCN = Na3[Fe(SCN)6] + 3 NaNO3

Fe + CdSO4 = Fe2(SO4)3 + Cd =>
2 Fe + 3 CdSO4 = Fe2(SO4)3 + 3 Cd

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O

HC6H7O7 + CaCO3 = Ca(C6H7O7)2 + H2O + CO2 =>
2 HC6H7O7 + CaCO3 = Ca(C6H7O7)2 + H2O + CO2

CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2

CO + FeO = Fe + CO2 =>
CO + FeO = Fe + CO2

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Balance the equation of any chemical reaction
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