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Chemical Equations Balanced on 03/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Mg(OH)2 + HCl = H2O + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 H2O + MgCl2

CaCO3 + NaBr = CaBr2 + Na2CO3 =>
CaCO3 + 2 NaBr = CaBr2 + Na2CO3

potassiumhydroxide + carbondioxide = potassiumcarbonate + water =>
2 KOH + CO2 = K2CO3 + H2O

PbO + HNO3 = PbO2 + H2O + NO =>
3 PbO + 2 HNO3 = 3 PbO2 + H2O + 2 NO

KNO3(s) = K2O(s) + O2(g) + N2(g) =>
4 KNO3(s) = 2 K2O(s) + 5 O2(g) + 2 N2(g)

C6H12O6 = CH2O =>
C6H12O6 = 6 CH2O

Sb2S3 + HNO3 = Sb2O5 + H2SO4 + NO2 + H2O =>
Sb2S3 + 28 HNO3 = Sb2O5 + 3 H2SO4 + 28 NO2 + 11 H2O

(Cd(NH3)6)SO4 + CS(NH2)2 = CdS + NH3 + C(NH2)2 + SO2 =>
(Cd(NH3)6)SO4 + 2 CS(NH2)2 = CdS + 6 NH3 + 2 C(NH2)2 + 2 SO2

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

FeS2 + O2 + H2O = H2SO4 + FeH3 =>
4 FeS2 + 9 O2 + 14 H2O = 8 H2SO4 + 4 FeH3

Si + NaOH = NaSiO + H =>
Si + NaOH = NaSiO + H

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

MgSO4 + H2O = Mg(OH)2 + H2SO4 =>
MgSO4 + 2 H2O = Mg(OH)2 + H2SO4

HCO3 + SO4 = HO4 + SCO3 =>
HCO3 + SO4 = HO4 + SCO3

F = F2 =>
2 F = F2

NO2 + O2 + PbO = Pb(NO3)3 =>
3 NO2 + O2 + PbO = Pb(NO3)3

HFO4 + Fe = Fe(FO4)2 + H2 =>
2 HFO4 + Fe = Fe(FO4)2 + H2

K2O + H2O = (HKO) =>
K2O + H2O = 2(HKO)

Co(NO3)2 + O2 + KOH + H2O = Co(OH)3 + KNO3 =>
4 Co(NO3)2 + O2 + 8 KOH + 2 H2O = 4 Co(OH)3 + 8 KNO3

Mg + NaF = MgF2 + Na =>
Mg + 2 NaF = MgF2 + 2 Na

PbCl2 + Na2SO4(aq) = PbSO4(s) + NaCl(aq) =>
PbCl2 + Na2SO4(aq) = PbSO4(s) + 2 NaCl(aq)

Cl2(g) + FeI3(aq) = I2(g) + FeCl3(aq) =>
3 Cl2(g) + 2 FeI3(aq) = 3 I2(g) + 2 FeCl3(aq)

K + O = K2O =>
2 K + O = K2O

Al(OH)3 + NaOH = AlNa(OH)4 =>
Al(OH)3 + NaOH = AlNa(OH)4

PbNO3 + Na2CrO4 = PbCrO4 + Na2NO3 =>
PbNO3 + Na2CrO4 = PbCrO4 + Na2NO3

CaCO3 + HNO3 = Ca(HCO3)2 + Ca(NO3)2 =>
2 CaCO3 + 2 HNO3 = Ca(HCO3)2 + Ca(NO3)2

CaCl2(aq) + AgNO3(aq) = AgCl(l) + Ca(NO3)2(l) =>
CaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(l) + Ca(NO3)2(l)

RbI + H2O = HI + Rb(OH) =>
RbI + H2O = HI + Rb(OH)

SC + SO2 = C2S + O3S5 =>
14 SC + 3 SO2 = 7 C2S + 2 O3S5

Si + NaOH = NaSiO + H2 =>
2 Si + 2 NaOH = 2 NaSiO + H2

FeSO4(aq) + KCN(aq) = K4[Fe(CN)6](aq) + K2SO4(aq) =>
FeSO4(aq) + 6 KCN(aq) = K4[Fe(CN)6](aq) + K2SO4(aq)

S + FeCl3 = SCl2 + Fe =>
3 S + 2 FeCl3 = 3 SCl2 + 2 Fe

Ga + F2 = GaF2 =>
Ga + F2 = GaF2

NH3 + Ca = CaH3 + N2 =>
2 NH3 + 2 Ca = 2 CaH3 + N2

Pb(s) + HNO3(aq) = Pb(NO3)2(aq) + H2(g) =>
Pb(s) + 2 HNO3(aq) = Pb(NO3)2(aq) + H2(g)

HgCl2 + S = SCl2 + Hg =>
HgCl2 + S = SCl2 + Hg

K2Cr2O7 + HL = CrL3 + KL + L2 + H2O =>
K2Cr2O7 + 14 HL = 2 CrL3 + 2 KL + 3 L2 + 7 H2O

HCl + MgO2 = Cl + Mg + H2O =>
4 HCl + MgO2 = 4 Cl + Mg + 2 H2O

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

H2PO4{-} + NaOH = Na{+} + HPO4{-2} + H2O =>
H2PO4{-} + NaOH = Na{+} + HPO4{-2} + H2O

PbSO4 + C = Pb + C2SO4 =>
PbSO4 + 2 C = Pb + C2SO4

Cr(OH)3 + H2O2 = H2CrO4 + H2O =>
2 Cr(OH)3 + 3 H2O2 = 2 H2CrO4 + 4 H2O

KMnO4 + NaI + H2SO4 = K2SO4 + MnSO4 + I2 + NaSO4 + H2O =>
4 KMnO4 + 10 NaI + 16 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 I2 + 10 NaSO4 + 16 H2O

K2Cr2O7 + HBr = KBr + CrBr3 + H2O + Br2 =>
K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 7 H2O + 3 Br2

(g)Na2SO4(s) + C(s) = Na2S(s) + CO2(g) =>
(g)Na2SO4(s) + 2 C(s) = Na2S(s) + 2 CO2(g)

F2 + Ga = Ga{3+} + F{-} =>
3 F2 + 2 Ga = 2 Ga{3+} + 6 F{-}

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

N2 + H2O2 = HNO3 + H2O =>
N2 + 5 H2O2 = 2 HNO3 + 4 H2O

Cr(OH)3 + ClO{-} = CrO4{2-} + Cl2 + OH{-} + H2O =>
2 Cr(OH)3 + 6 ClO{-} = 2 CrO4{2-} + 3 Cl2 + 2 OH{-} + 2 H2O

CuO = OCu =>
CuO = OCu

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Balance the equation of any chemical reaction
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