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Chemical Equations Balanced on 04/29/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaOH(aq) + C9H8O4(aq) = C9H7O4Na(aq) + H2O(l) =>
NaOH(aq) + C9H8O4(aq) = C9H7O4Na(aq) + H2O(l)

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

Na + C2HSOH = C2HSONa + H2 =>
2 Na + 2 C2HSOH = 2 C2HSONa + H2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

KMnO4 + KHSO3 + H2SO4 = MnSO4 + KHSO4 + H2O =>
2 KMnO4 + 5 KHSO3 + 4 H2SO4 = 2 MnSO4 + 7 KHSO4 + 3 H2O

C6H4NO2CH3NCH3 + Na2S2O4 + NaOH = C6H4CH3CH3NNH2 + Na2SO4 =>
C6H4NO2CH3NCH3 + Na2S2O4 + 2 NaOH = C6H4CH3CH3NNH2 + 2 Na2SO4

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Al + ClH = AlCl + H =>
Al + ClH = AlCl + H

K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K5SO4 + H2O =>
K2Cr2O7 + 18 KI + 7 H2SO4 = Cr2(SO4)3 + 9 I2 + 4 K5SO4 + 7 H2O

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

Au2O3 + Mg = AuMg + MgO3 =>
Au2O3 + 3 Mg = 2 AuMg + MgO3

K3PO4 + KOH = K3OH + KPO4 =>
K3PO4 + KOH = K3OH + KPO4

KIO3(aq) + Na2S(aq) = KS + Na2IO3 =>
KIO3(aq) + Na2S(aq) = KS + Na2IO3

Mg + HNO2 = Mg(NO3)2 + NO + H2O =>
Mg + 8 HNO2 = Mg(NO3)2 + 6 NO + 4 H2O

KMnO4 + H2SO4 + NaNO2 = H2O + NO2 + K2SO4 + Na2SO4 + MnSO4 =>
2 KMnO4 + 8 H2SO4 + 10 NaNO2 = 8 H2O + 10 NO2 + K2SO4 + 5 Na2SO4 + 2 MnSO4

CD + S8 = CDS =>
8 CD + S8 = 8 CDS

K3PO4 + HBr = KBr + P2O5 + H2O =>
2 K3PO4 + 6 HBr = 6 KBr + P2O5 + 3 H2O

K2(Cu(CN)4) + Hg(NO3)2 = KNO3 + Hg(Cu(CN)4) =>
K2(Cu(CN)4) + Hg(NO3)2 = 2 KNO3 + Hg(Cu(CN)4)

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

Pb(N3)2 = Pb + N =>
Pb(N3)2 = Pb + 6 N

LiCl + Na2HPO4 + NaOH = NaCl + Li3PO4 + H2O =>
3 LiCl + Na2HPO4 + NaOH = 3 NaCl + Li3PO4 + H2O

Mg(NO3)2(aq) + (NH4)2CO3(aq) = MgCO3(s) + NH4NO3(aq) =>
Mg(NO3)2(aq) + (NH4)2CO3(aq) = MgCO3(s) + 2 NH4NO3(aq)

CH3(CH2)7CH3 + O2 = CO3 + H2O =>
2 CH3(CH2)7CH3 + 37 O2 = 18 CO3 + 20 H2O

Al[(OH)3] + H2SO4 = Al2(SO4)3 + H2O =>
2 Al[(OH)3] + 3 H2SO4 = Al2(SO4)3 + 6 H2O

N2O3 + HCl = N2Cl2O2 + H2O =>
N2O3 + 2 HCl = N2Cl2O2 + H2O

C6H12 + CuO = Cu + H2O + CO2 =>
C6H12 + 18 CuO = 18 Cu + 6 H2O + 6 CO2

SiO2 + CaCO3 = CaSiO3 + CO2 =>
SiO2 + CaCO3 = CaSiO3 + CO2

C + H2 + Cl = CHCl =>
2 C + H2 + 2 Cl = 2 CHCl

CaO + NaOH = Ca + NaO + H2O =>
CaO + 2 NaOH = Ca + 2 NaO + H2O

Al(OH)3 + H2S = AlS + H2(OH)3 =>
Al(OH)3 + H2S = AlS + H2(OH)3

C2H5OH + O{-2} = CO2 + H2O + e =>
C2H5OH + 6 O{-2} = 2 CO2 + 3 H2O + 12e

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

氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O

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

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

CuO + Mg = MgO + Cu =>
CuO + Mg = MgO + Cu

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

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

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

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

FeI2 + HClO4 = HI + Fe(ClO4)2 =>
FeI2 + 2 HClO4 = 2 HI + Fe(ClO4)2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

As2S5 + HNO3 = H2O + H2SO4 + H3AsO4 + NO2 =>
As2S5 + 40 HNO3 = 12 H2O + 5 H2SO4 + 2 H3AsO4 + 40 NO2

Li2CO3 + HNO3 = LiNO3 + H2CO3 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2CO3

GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

K2SO3 + HC2H3O2 = KC2H3O2 + H2SO3 =>
K2SO3 + 2 HC2H3O2 = 2 KC2H3O2 + H2SO3

C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O

FeI2 + H2SO4 = Fe2(SO4)3 + SO2 + I2 + H2O =>
2 FeI2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 2 I2 + 6 H2O

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Balance the equation of any chemical reaction
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Equations balanced on 04/22/25
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