| Equations balanced on the previous day | Equations balanced on the next day |
2 Cr2O3 + 4 Na2CO3 + 5 O2 = 4 Na2CrO4 + 4 CO3
Br2 + FeBr3 = FeBr5 =>
Br2 + FeBr3 = FeBr5
FeBr3 + KOH = Fe(OH)3 + KBr =>
FeBr3 + 3 KOH = Fe(OH)3 + 3 KBr
NaF + Co(OH)2 = Na(OH) + CoF2 =>
2 NaF + Co(OH)2 = 2 Na(OH) + CoF2
Sn + I2 = SnI1 =>
2 Sn + I2 = 2 SnI1
Cr2O72{-} + C2H5OH + H{+} = Cr3{+} + CO2 + H2O =>
36 Cr2O72{-} + 427 C2H5OH + 60 H{+} = 24 Cr3{+} + 854 CO2 + 1311 H2O
Cu2[HgI4] + HNO3 = Hg2I2 + Cu(NO3)2 + H2O + N2 + I2 =>
10 Cu2[HgI4] + 48 HNO3 = 5 Hg2I2 + 20 Cu(NO3)2 + 24 H2O + 4 N2 + 15 I2
K3[Co(NO2)6] + FeSO4 + NaOH + H2O = NH3 + K2SO4 + Na2SO4 + Co(OH)2 + Fe(OH)3 =>
2 K3[Co(NO2)6] + 74 FeSO4 + 142 NaOH + 60 H2O = 12 NH3 + 3 K2SO4 + 71 Na2SO4 + 2 Co(OH)2 + 74 Fe(OH)3
Na2P + CaF2 = NaF + Ca2P2 =>
2 Na2P + 2 CaF2 = 4 NaF + Ca2P2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
FeBr2 + (NH4)2S = FeS + NH4Br =>
FeBr2 + (NH4)2S = FeS + 2 NH4Br
Na2CO3(aq) + CoCl2(aq) = NaCl + CO3Co =>
Na2CO3(aq) + CoCl2(aq) = 2 NaCl + CO3Co
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C3H6 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + C02 + H2O =>
10 C3H6 + 12 KMnO4 + 18 H2SO4 = 12 MnSO4 + 6 K2SO4 + 15 C02 + 48 H2O
Cu(NO3)2 + FeSO4 + H2SO4 = CuSO4 + Fe2(SO4)3 + H2O + NO =>
Cu(NO3)2 + 6 FeSO4 + 4 H2SO4 = CuSO4 + 3 Fe2(SO4)3 + 4 H2O + 2 NO
C5H5OH + O2 = C5H5O2H =>
2 C5H5OH + O2 = 2 C5H5O2H
(H3O)12Sb12Te08O6 + O2 = Sb2O4 + H2O + TeO2 =>
(H3O)12Sb12Te08O6 + 20 O2 = 6 Sb2O4 + 18 H2O + 8 TeO2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
KClO2 + Cr(OH)3 + KOH = K2CrO4 + KCl + H2O =>
3 KClO2 + 4 Cr(OH)3 + 8 KOH = 4 K2CrO4 + 3 KCl + 10 H2O
KMnO4 + H2SO4 + NaHSO4 = MnSO4 + K2SO4 + NaSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 10 NaHSO4 = 2 MnSO4 + K2SO4 + 10 NaSO4 + 8 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
K2S + Cu = K + CuS =>
K2S + Cu = 2 K + CuS
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
Fe(OH)2 + NaNO2 = FeO(OH) + NO + NaOH =>
Fe(OH)2 + NaNO2 = FeO(OH) + NO + NaOH
SiO2 + AgNO3 = SiNO3 + AgO2 =>
SiO2 + AgNO3 = SiNO3 + AgO2
CaCO3 + Cl2 = CaCl2 + CO2 + O2 =>
2 CaCO3 + 2 Cl2 = 2 CaCl2 + 2 CO2 + O2
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
H2SO4 + KI = K2HSO4 + I + H2O + H2S =>
9 H2SO4 + 16 KI = 8 K2HSO4 + 16 I + 4 H2O + H2S
I2(s) + CaCl2(aq) = Cl(aq) + CaI2(aq) =>
I2(s) + CaCl2(aq) = 2 Cl(aq) + CaI2(aq)
ZnO + Cl2 = ZnCl2 + O2 =>
2 ZnO + 2 Cl2 = 2 ZnCl2 + O2
Zn(OH)2 + NH4OH = Zn(NH3)4{2+} + OH{-} + H2O =>
Zn(OH)2 + 4 NH4OH = Zn(NH3)4{2+} + 2 OH{-} + 4 H2O
Cd2O3 = Cd2 + O3 =>
Cd2O3 = Cd2 + O3
K2SO3 = K2 + SO3 =>
K2SO3 = K2 + SO3
Cl + Ca2 = CaCl =>
2 Cl + Ca2 = 2 CaCl
NaHCO3 + Na(OH) = Na2CO3 + H2O =>
NaHCO3 + Na(OH) = Na2CO3 + H2O
C2H5Cl + NaOH = NaCl + C4H8 + H2O =>
2 C2H5Cl + 2 NaOH = 2 NaCl + C4H8 + 2 H2O
CaSO4*2H2O = Ca + OH + H2SO4 =>
CaSO4*2H2O = Ca + 2 OH + H2SO4
Co + Na = Na2Co3 =>
3 Co + 2 Na = Na2Co3
Na2CO3 + CO(NH2)2 = NaOCN + H2O =>
Na2CO3 + CO(NH2)2 = 2 NaOCN + 2 H2O
CaCO3 + O2 = CO3O2 + Ca =>
CaCO3 + O2 = CO3O2 + Ca
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CO2 + K2SiO3 = K2CO3 + SiO2 =>
CO2 + K2SiO3 = K2CO3 + SiO2
SCl2 + SF = SF4 + SCl =>
3 SCl2 + 4 SF = SF4 + 6 SCl
HNO3 + KRbS = H2S + KRb(NO3)2 =>
2 HNO3 + KRbS = H2S + KRb(NO3)2
CO2 + K + O2 = K2CO3 =>
2 CO2 + 4 K + O2 = 2 K2CO3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
N2O + OH{-} = NO2{-} + H2O + e =>
N2O + 6 OH{-} = 2 NO2{-} + 3 H2O + 4e
LiFe3 = Li + Fe =>
LiFe3 = Li + 3 Fe
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
NiCl2(aq) + Na2Co3(aq) = NiCo3(s) + NaCl(aq) =>
NiCl2(aq) + Na2Co3(aq) = NiCo3(s) + 2 NaCl(aq)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/15/25
Equations balanced on 03/17/24
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