Equations balanced on the previous day | Equations balanced on the next day |
FeS + 2 HCl = FeCl2 + H2S
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
MnO4{-} + I{-} + H{+} = I2 + Mn{2+} + H2O =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 5 I2 + 2 Mn{2+} + 8 H2O
Ni(NO3)2 + Na3PO4 = Ni3(PO4)2 + NaNO3 =>
3 Ni(NO3)2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
MgSO4 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
MgSO4 + 2 NH4OH = Mg(OH)2 + (NH4)2SO4
Fe + CuNO3 = Fe(NO3)2 + Cu =>
Fe + 2 CuNO3 = Fe(NO3)2 + 2 Cu
MnSO4 = MnO + SO3 =>
MnSO4 = MnO + SO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca + Br2 = CaBr =>
2 Ca + Br2 = 2 CaBr
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ba(NO3)2 + NH2SO3H + H2O = Ba(NH2)2 + H2SO4 + HNO3 =>
Ba(NO3)2 + 2 NH2SO3H + 2 H2O = Ba(NH2)2 + 2 H2SO4 + 2 HNO3
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
FeO3 = Fe + O2 =>
2 FeO3 = 2 Fe + 3 O2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaMg(SiO3)2 + CO2 = MgSiO3 + SiO2 + CaCO3 =>
CaMg(SiO3)2 + CO2 = MgSiO3 + SiO2 + CaCO3
SO2 + Cl2 = SO2Cl2 =>
SO2 + Cl2 = SO2Cl2
ZnS + O2 = ZnO + S =>
2 ZnS + O2 = 2 ZnO + 2 S
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
SCN{-} + BrO3{-} + H2O = Br{-} + SO4{2-} + HCN + H{+} =>
SCN{-} + BrO3{-} + H2O = Br{-} + SO4{2-} + HCN + H{+}
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
MgCl2(aq) + (NH4)2CO3(aq) = MgCO3(s) + NH4Cl(aq) =>
MgCl2(aq) + (NH4)2CO3(aq) = MgCO3(s) + 2 NH4Cl(aq)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Pb{+2} + OH{-} = Pb(OH)2 =>
Pb{+2} + 2 OH{-} = Pb(OH)2
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
C3H6 + NO = C3H3N + H2O + N2 =>
4 C3H6 + 6 NO = 4 C3H3N + 6 H2O + N2
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
FeCl + NaS = FeS + NaCl =>
FeCl + NaS = FeS + NaCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C4H2O3 + C5H6 = C9H8O3 =>
C4H2O3 + C5H6 = C9H8O3
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/06/12
Equations balanced on 03/07/11
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