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Chemical Equations Balanced on 03/19/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C2H6 + O2 = CO + H3O =>
C2H6 + 2 O2 = 2 CO + 2 H3O

K2SO4(aq) + Pb(NO3)2 = KNO3 + PbSO4 =>
K2SO4(aq) + Pb(NO3)2 = 2 KNO3 + PbSO4

N2H3 = NH4 + N =>
4 N2H3 = 3 NH4 + 5 N

SrCl2(aq) + Na2CO3(aq) = NaCl + SrCO3 =>
SrCl2(aq) + Na2CO3(aq) = 2 NaCl + SrCO3

Na + Rb = Na2Rb3 =>
2 Na + 3 Rb = Na2Rb3

BaCl2 + S = Ba + SCl2 =>
BaCl2 + S = Ba + SCl2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

Sn4 + Cl2 = SnCl4 =>
Sn4 + 8 Cl2 = 4 SnCl4

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

CuNO3 + K2S = Cu2S + KNO3 =>
2 CuNO3 + K2S = Cu2S + 2 KNO3

Au(CN){-}2 + Zn = Zn(CN){-}4 + Au =>
Au(CN){-}2 + Zn = Zn(CN){-}4 + Au

MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl

CeO2 + H2SO4 = Ce(SO4)2 + H2O =>
CeO2 + 2 H2SO4 = Ce(SO4)2 + 2 H2O

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

Cu + SO2 = Cu2SO2 =>
2 Cu + SO2 = Cu2SO2

BaCl2 + H2SO4 = BaSO4(aq) + HCl(aq) =>
BaCl2 + H2SO4 = BaSO4(aq) + 2 HCl(aq)

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

K2C2O4 + H2O2 + HCl = CO2 + H2O + KCl =>
K2C2O4 + H2O2 + 2 HCl = 2 CO2 + 2 H2O + 2 KCl

K2Cr2O7 + NaHSO3 + H2SO4 = Cr2(SO4)3 + NaSO4 + K2SO3 + H2O =>
3 K2Cr2O7 + 8 NaHSO3 + 12 H2SO4 = 3 Cr2(SO4)3 + 8 NaSO4 + 3 K2SO3 + 16 H2O

(NH4)2CO3 + NiCl2 = NH4Cl + NiCO3 =>
(NH4)2CO3 + NiCl2 = 2 NH4Cl + NiCO3

CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2

H2 + CaCl2 = HCl + CaH2 =>
2 H2 + CaCl2 = 2 HCl + CaH2

NH4NO3 + C6H8O7 = H2O + N2 + CO2 =>
9 NH4NO3 + C6H8O7 = 22 H2O + 9 N2 + 6 CO2

K4(Fe(CN)6) + Fe(NO3)3 = K(NO3) + Fe4(Fe(CN)6)3 =>
3 K4(Fe(CN)6) + 4 Fe(NO3)3 = 12 K(NO3) + Fe4(Fe(CN)6)3

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

Fe2O3 + H2O(l) = Fe(OH)3 =>
Fe2O3 + 3 H2O(l) = 2 Fe(OH)3

Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2

Mn(NO3)2 + NaBrO3 + HNO3 = HMnO4 + Br(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBrO3 + 16 HNO3 = 2 HMnO4 + 5 Br(NO3)3 + 5 NaNO3 + 7 H2O

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

Ba(CO3) = BaO + CO2 =>
Ba(CO3) = BaO + CO2

BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl

NiCl2 + NaHCO3 = NiCO3 + NaCl + HCl =>
NiCl2 + NaHCO3 = NiCO3 + NaCl + HCl

KMnO4 + NaHSO3 + NaOH = Na2MnO4 + K2SO4 + H2O =>
2 KMnO4 + NaHSO3 + 3 NaOH = 2 Na2MnO4 + K2SO4 + 2 H2O

Fe + S = Fe6S =>
6 Fe + S = Fe6S

Ni(NO3)2(H2O)6 + OCN2H4 = CO2 + H2O + N2 + NiO =>
3 Ni(NO3)2(H2O)6 + 5 OCN2H4 = 5 CO2 + 28 H2O + 8 N2 + 3 NiO

H2SO4 + K2Cr2O7 + KI = Cr2(SO4)3 + H2O + I2 + K2SO4 =>
7 H2SO4 + K2Cr2O7 + 6 KI = Cr2(SO4)3 + 7 H2O + 3 I2 + 4 K2SO4

C6H6O4 + H2O = CH3COOH + CO2 =>
4 C6H6O4 + 10 H2O = 11 CH3COOH + 2 CO2

Na2CO3 + MgBr2 = MgCO3 + NaBr =>
Na2CO3 + MgBr2 = MgCO3 + 2 NaBr

C2H6O + C7H6O2 = C10H12O2 + H2O =>
3 C2H6O + 2 C7H6O2 = 2 C10H12O2 + 3 H2O

Fe(OH)3 + Br2 + KOH = K2FeO4 + HBr + H2O =>
2 Fe(OH)3 + 3 Br2 + 4 KOH = 2 K2FeO4 + 6 HBr + 2 H2O

H7Cl + Cd = Cd7Cl2 + H =>
2 H7Cl + 7 Cd = Cd7Cl2 + 14 H

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

C(graphite) + O2(g) = CO2(g) =>
C(graphite) + O2(g) = CO2(g)

Pb3(PO4)4 + Al2(SO4)3 = Pb2(SO4)4 + AlPO4 =>
2 Pb3(PO4)4 + 4 Al2(SO4)3 = 3 Pb2(SO4)4 + 8 AlPO4

C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl

MgCO3CaCO3 + H2SO4 = MgSO4 + CaSO4 + CO2 + H2O =>
MgCO3CaCO3 + 2 H2SO4 = MgSO4 + CaSO4 + 2 CO2 + 2 H2O

H2Co2 + Ca(OH)2 = CaCo2 + H2O =>
H2Co2 + Ca(OH)2 = CaCo2 + 2 H2O

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