Equations balanced on the previous day | Equations balanced on the next day |
Fe2O4 + 2 C = 2 Fe + 2 CO2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ni(SO4) + Zn = Zn(SO4)2 + Ni =>
2 Ni(SO4) + Zn = Zn(SO4)2 + 2 Ni
Fe(NO3)2(aq) + H2S = FeS(s) + HNO3(aq) =>
Fe(NO3)2(aq) + H2S = FeS(s) + 2 HNO3(aq)
[Fe(CN)6]{4-} + FeCl3 = Fe4[Fe(CN)6]3 + Cl{-} =>
3[Fe(CN)6]{4-} + 4 FeCl3 = Fe4[Fe(CN)6]3 + 12 Cl{-}
NiSHBr = NiBrSH =>
NiSHBr = NiBrSH
HCHO + O2 = CO2 + H2 =>
2 HCHO + O2 = 2 CO2 + 2 H2
Na2CO3 + HfO2 + H3BO3 = Na2HfB2O6 + CO2 + H2O =>
Na2CO3 + HfO2 + 2 H3BO3 = Na2HfB2O6 + CO2 + 3 H2O
KMnO4 + CO + H2SO4 = H2O + Mn + K + CO2SO4 =>
KMnO4 + 2 CO + 2 H2SO4 = 2 H2O + Mn + K + 2 CO2SO4
Ca3(PO4)2 + Mg(NO2)2 = Mg3(PO4)2 + Ca(NO2)2 =>
Ca3(PO4)2 + 3 Mg(NO2)2 = Mg3(PO4)2 + 3 Ca(NO2)2
PbO + NH4 = Pb + N + H2O =>
2 PbO + NH4 = 2 Pb + N + 2 H2O
HC2H3O2 + CH3NH2 = H3NH3 + C3H3O2 =>
HC2H3O2 + CH3NH2 = H3NH3 + C3H3O2
Cu2S + CuO = CuSO4 + Cu2O =>
Cu2S + 9 CuO = CuSO4 + 5 Cu2O
MgNo3 + NaOH = MgOH + NaNo3 =>
MgNo3 + NaOH = MgOH + NaNo3
Cl2 + SnCl2 + NaOH = Na2[Sn(OH)6] + NaCl =>
Cl2 + SnCl2 + 6 NaOH = Na2[Sn(OH)6] + 4 NaCl
H{+} + CH3OH + MnO4{-} = Mn{2+} + CHO2H + H2O =>
12 H{+} + 5 CH3OH + 4 MnO4{-} = 4 Mn{2+} + 5 CHO2H + 11 H2O
SnCl2 + Ag2O + NaOH + H2O = Na2[Sn(OH)6] + Ag + NaCl =>
SnCl2 + Ag2O + 4 NaOH + H2O = Na2[Sn(OH)6] + 2 Ag + 2 NaCl
PbSO4(s) + NaC2H3O2(aq) = Na2[Pb(C2H3O2)4](aq) + Na2SO4(s) =>
PbSO4(s) + 4 NaC2H3O2(aq) = Na2[Pb(C2H3O2)4](aq) + Na2SO4(s)
Pb2O4 + H2O = Pb2H2O5 =>
Pb2O4 + H2O = Pb2H2O5
Pb + H2SO4 = Pb(HSO4)2 + SO2 + H2O =>
Pb + 3 H2SO4 = Pb(HSO4)2 + SO2 + 2 H2O
Fe(s) + CuCl(aq) = FeCl2(aq) + Cu =>
Fe(s) + 2 CuCl(aq) = FeCl2(aq) + 2 Cu
Cu(C2H3O2)2 + H2O = Cu + (C4H8O5) =>
Cu(C2H3O2)2 + H2O = Cu + (C4H8O5)
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2OC3H8 + O2 = CO2 + H2O =>
15 CaCO3 + 10 H3PO4 = 5 Ca3(PO4)2 + 6 CO2 + 3 H2OC3H8 + 15 O2
C7H9O + O2 = CO2 + H2O =>
4 C7H9O + 35 O2 = 28 CO2 + 18 H2O
VO{2+} + H2O2 + H2O = VO2{+} + H3O{+} =>
2 VO{2+} + H2O2 + 2 H2O = 2 VO2{+} + 2 H3O{+}
CuSO4(s) + NH3 + H2O = Cu(OH)2 + (NH4)2SO4 =>
CuSO4(s) + 2 NH3 + 2 H2O = Cu(OH)2 + (NH4)2SO4
HClNaHCO3 = NaClCO2H2O =>
HClNaHCO3 = NaClCO2H2O
Na2[Pb(OH)4] + HNO3 = NaNO3 + Pb(NO3)2 + H2O =>
Na2[Pb(OH)4] + 4 HNO3 = 2 NaNO3 + Pb(NO3)2 + 4 H2O
Na2CO3 + CuSO4 = Cu3(CO3)3 + Na2SO4 =>
3 Na2CO3 + 3 CuSO4 = Cu3(CO3)3 + 3 Na2SO4
Fe(s) + HCl(aq) = H2(g) + FeCl2(aq) =>
Fe(s) + 2 HCl(aq) = H2(g) + FeCl2(aq)
CH5N3HClNaOH = CH5N3NaClH2O =>
CH5N3HClNaOH = CH5N3NaClH2O
NO2 + CO = N2 + CO2 =>
2 NO2 + 4 CO = N2 + 4 CO2
C2H4 + KMnO4 + H2O = OHCH2CH2OH + KOH + MnO2 =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 OHCH2CH2OH + 2 KOH + 2 MnO2
SO2NH2NaOH = SO2NaNH3O =>
SO2NH2NaOH = SO2NaNH3O
KAl2(SO4)3 = Al2K(SO4)3 =>
KAl2(SO4)3 = Al2K(SO4)3
Al + KCl = K + AlCl =>
Al + KCl = K + AlCl
HN5 + O2 = H2O + N2O =>
2 HN5 + 3 O2 = H2O + 5 N2O
NO2 + CO = N2 + CO2 =>
2 NO2 + 4 CO = N2 + 4 CO2
Fe(NO3)3 + NaHCO3 = Fe(OH)3 + NaNO3 + CO2 =>
Fe(NO3)3 + 3 NaHCO3 = Fe(OH)3 + 3 NaNO3 + 3 CO2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C25H30N3ClNaOH = (OH)C25H30N3ClNa =>
C25H30N3ClNaOH = (OH)C25H30N3ClNa
Cu(C2H3O2)2 + H2O = Cu + (C4H8O5) =>
Cu(C2H3O2)2 + H2O = Cu + (C4H8O5)
N2O3 + Pb(OH)2 = Pb(NO2)2 + H2O =>
N2O3 + Pb(OH)2 = Pb(NO2)2 + H2O
I + NH4OH = NH4I + NI3 + H2O =>
6 I + 4 NH4OH = 3 NH4I + NI3 + 4 H2O
AgNO3CoCl2 = AgClCoNO3Cl =>
AgNO3CoCl2 = AgClCoNO3Cl
NaSZnNo3 = NaNo3ZnS =>
NaSZnNo3 = NaNo3ZnS
H2O2405 = H2O + O2 =>
H2O2405 = H2O + 1202 O2
NaOH(aq) + SO3(g) = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + SO3(g) = Na2SO4(aq) + H2O(l)
K2Cr2O7 + KI + H2O = KCrO2 + KOH + I2 =>
K2Cr2O7 + 6 KI + 3 H2O = 2 KCrO2 + 6 KOH + 3 I2
NaHCO3(aq) + CuSO4(aq) = CO2 + Na2SO4 + CuCO3 + H2O =>
2 NaHCO3(aq) + CuSO4(aq) = CO2 + Na2SO4 + CuCO3 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/24
Equations balanced on 06/11/23
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