Equations balanced on the previous day | Equations balanced on the next day |
Mg + 2 HCl = MgCl2 + H2
Mn{2+} + S{2-} = MnS =>
Mn{2+} + S{2-} = MnS
NaO + H2O = NaOH + H2O2 =>
2 NaO + 2 H2O = 2 NaOH + H2O2
K4[Fe(CN)6] + FeSO4 = Fe4(Fe(CN)6)3 + K2SO4 + Fe2 =>
3 K4[Fe(CN)6] + 6 FeSO4 = Fe4(Fe(CN)6)3 + 6 K2SO4 + Fe2
Mn{2+} + H2O = Mn2O3 + H{+} + e =>
2 Mn{2+} + 3 H2O = Mn2O3 + 6 H{+} + 2e
NH4OCN = CON2H4 =>
NH4OCN = CON2H4
B2S3(s) + H2O = H3BO3(aq) + H2S(g) =>
B2S3(s) + 6 H2O = 2 H3BO3(aq) + 3 H2S(g)
CaCO3 + CH3COOH = (CH3COO)2Ca + CO2 + H2O =>
CaCO3 + 2 CH3COOH = (CH3COO)2Ca + CO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(aq)OH(aq) = FeOH =>
Fe(aq)OH(aq) = FeOH
Cr(OH)3 + NaOH = Na(Cr(OH)4) =>
Cr(OH)3 + NaOH = Na(Cr(OH)4)
IrScP = ScIrP =>
IrScP = ScIrP
Pb(OH)2 + CH3COOH = Pb(CH3COO)2 + H2O =>
Pb(OH)2 + 2 CH3COOH = Pb(CH3COO)2 + 2 H2O
CUSO4 + HCl = CUCl + HSO4 =>
CUSO4 + HCl = CUCl + HSO4
CaS + O = CaO + S =>
CaS + O = CaO + S
HSO4 + C = CO2 + SO2 + H2O =>
4 HSO4 + 3 C = 3 CO2 + 4 SO2 + 2 H2O
PbKCl = PbClK =>
PbKCl = PbClK
P2OH2O = HPO =>
P2OH2O = 2 HPO
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
NaOHFeSO = FeOHNaSO =>
NaOHFeSO = FeOHNaSO
NO3{-} + I2 + H3O{+} = NO + IO3{-} + H2O =>
10 NO3{-} + 3 I2 + 4 H3O{+} = 10 NO + 6 IO3{-} + 6 H2O
Ba(NO3)2 + Na(CrO4) = Ba(CrO4)2 + Na(NO3) =>
Ba(NO3)2 + 2 Na(CrO4) = Ba(CrO4)2 + 2 Na(NO3)
Co(OH)2 + NH4OH = [Co(NH3)6](OH)2 + H2O =>
Co(OH)2 + 6 NH4OH = [Co(NH3)6](OH)2 + 6 H2O
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
Sn + SCN = SnSCN =>
Sn + SCN = SnSCN
HNO3 + MnCl2 + HCl = NO + MnCl6 + H2O =>
4 HNO3 + 3 MnCl2 + 12 HCl = 4 NO + 3 MnCl6 + 8 H2O
HgSnCl2 = HgCl2Sn =>
HgSnCl2 = HgCl2Sn
CH4 + Cl2 = H2 + CCl4 =>
CH4 + 2 Cl2 = 2 H2 + CCl4
CrSO4Ag = Cr2SO4Ag2SO4 =>
2 CrSO4Ag = Cr2SO4Ag2SO4
Zn + H2SO4 = ZnSO4 + H2O + S =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + 4 H2O + S
Cu(NO3)2 + K3[Fe(CN)6] = Cu3[Fe(CN)6]2 + KNO3 =>
3 Cu(NO3)2 + 2 K3[Fe(CN)6] = Cu3[Fe(CN)6]2 + 6 KNO3
CdCuSO = CuCdSO =>
CdCuSO = CuCdSO
HIO4NaOH = NaIO4H2O =>
HIO4NaOH = NaIO4H2O
SnNaOH = Sn(OH)Na =>
SnNaOH = Sn(OH)Na
AgOH + H3PO4 = H2O + Ag3PO4 =>
3 AgOH + H3PO4 = 3 H2O + Ag3PO4
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ca + H2 + O2 = Ca(OH)2 =>
Ca + H2 + O2 = Ca(OH)2
CuSO4BaS = CuSBaSO4 =>
CuSO4BaS = CuSBaSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2O2 + MnO4{-} + H{+} = CO2 + Mn{+2} + H2O =>
5 C2O2 + 4 MnO4{-} + 12 H{+} = 10 CO2 + 4 Mn{+2} + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C7H5(NO2)3 = C + CO + N2 + H2O =>
2 C7H5(NO2)3 = 7 C + 7 CO + 3 N2 + 5 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
HO2 = H2O + O =>
2 HO2 = H2O + 3 O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
B + Cu(NO3)2 = B(NO3)3 + Cu =>
2 B + 3 Cu(NO3)2 = 2 B(NO3)3 + 3 Cu
CH4(g) + O2(g) = CO2(g) + H2O =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O
Co(OH)(HNO3) = Co(HNO3)(OH) =>
Co(OH)(HNO3) = Co(HNO3)(OH)
HSO4 + HI = SO3 + I2 + H2O =>
2 HSO4 + 2 HI = 2 SO3 + I2 + 2 H2O
NaHCO3 = Na2CO3CO2HOH =>
2 NaHCO3 = Na2CO3CO2HOH
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Equations balanced on 04/02/24
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