Equations balanced on the previous day | Equations balanced on the next day |
3 Cu + 4 H2SO4 = 3 Cu(SO4) + 4 H2O + S
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HSO3{-} + I2 + H2O{-} = I{-} + SO4{-}2 + H{+} =>
HSO3{-} + 2 I2 + H2O{-} = 4 I{-} + SO4{-}2 + 3 H{+}
Fe(NO3)3 + (NH4)2HPO4 = Fe4(P2O7)3 + N2 + NO2 + H2O =>
4 Fe(NO3)3 + 6(NH4)2HPO4 = Fe4(P2O7)3 + 9 N2 + 6 NO2 + 27 H2O
SO2 + MnO4{-} + H{+} = SO4{-} + Mn{2+} + H2O =>
5 SO2 + 3 MnO4{-} + 4 H{+} = 5 SO4{-} + 3 Mn{2+} + 2 H2O
HCl + HNO3 = Cl2 + NO2 + H2O =>
2 HCl + 2 HNO3 = Cl2 + 2 NO2 + 2 H2O
KClO3 + MnSO4 + KOH = K2MnO4 + K2SO4 + KCl + H2O =>
2 KClO3 + 3 MnSO4 + 12 KOH = 3 K2MnO4 + 3 K2SO4 + 2 KCl + 6 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C1H4 + O2 = CO2 + HO =>
C1H4 + 3 O2 = CO2 + 4 HO
Br2 + Al = AlBr3 =>
3 Br2 + 2 Al = 2 AlBr3
H3BO3 + NaOH = NaBO2 + H2O =>
H3BO3 + NaOH = NaBO2 + 2 H2O
Ni3P2 + H2S = NiS + H3P =>
Ni3P2 + 3 H2S = 3 NiS + 2 H3P
C8H7N3O2 + H2O2 = C8H5NO4 + N2 + H2 =>
C8H7N3O2 + H2O2 = C8H5NO4 + N2 + 2 H2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
P + HIO3 + H2O = H3PO4 + HI =>
6 P + 5 HIO3 + 9 H2O = 6 H3PO4 + 5 HI
HCHO + Na2SO3 + H2O = NaOH + CH2(NaSO3)OH =>
HCHO + Na2SO3 + H2O = NaOH + CH2(NaSO3)OH
HCl + MnO2 = Cl2 + H2O + MnCl2 =>
4 HCl + MnO2 = Cl2 + 2 H2O + MnCl2
NiCl + Na(CH3COO)2 = NaCl + Ni(CH3COO)2 =>
NiCl + Na(CH3COO)2 = NaCl + Ni(CH3COO)2
HCHO + Na2SO3 + H2O = NaOH + CH2(NaSO3)OH =>
HCHO + Na2SO3 + H2O = NaOH + CH2(NaSO3)OH
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H20 =>
10 Cu2S + 60 HNO3 = 10 Cu(NO3)2 + 10 CuSO4 + 40 NO2 + 3 H20
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
GeH4 + O2 = Ge + H2O =>
GeH4 + O2 = Ge + 2 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
NaOH + Al2O3 + HF = Na3AlF6 + H2O =>
6 NaOH + Al2O3 + 12 HF = 2 Na3AlF6 + 9 H2O
Pb + PbO2 + H{+} = Pb{2} + H2O =>
Pb + PbO2 + 4 H{+} = 2 Pb{2} + 2 H2O
AsCl3 + NaBH4 = AsH3 + NaCl + BCl3 =>
4 AsCl3 + 3 NaBH4 = 4 AsH3 + 3 NaCl + 3 BCl3
HNO2 = HNO3 + H2O + NO =>
3 HNO2 = HNO3 + H2O + 2 NO
KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
HNO2 = HNO3 + H2O + NO =>
3 HNO2 = HNO3 + H2O + 2 NO
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
H2O2 + HI = I2 + H2O =>
H2O2 + 2 HI = I2 + 2 H2O
Ca(NO3)2 + Mg(NO3)2 + SiO2 + Eu(NO3)2 + NH2CONH2 = Ca2MgSi2O7Eu + NH3 + CO2 + N2 =>
2 Ca(NO3)2 + Mg(NO3)2 + 2 SiO2 + Eu(NO3)2 + 21 NH2CONH2 = Ca2MgSi2O7Eu + 28 NH3 + 21 CO2 + 11 N2
Ca(OH)2 + Ca(H2SO4)2 = CaHSO4 + H2O =>
Ca(OH)2 + Ca(H2SO4)2 = 2 CaHSO4 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
KO2 + CO = K2CO3 + O2 =>
2 KO2 + CO = K2CO3 + O2
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Fe3O4 + HNO3 = Fe(NO3)3 + H2O + NH4NO3 =>
8 Fe3O4 + 74 HNO3 = 24 Fe(NO3)3 + 35 H2O + NH4NO3
Mn(NO3)2 + (NH4)HPO4 = Mn3(PO4)2 + N2 + NO2 + H2O =>
12 Mn(NO3)2 + 8(NH4)HPO4 = 4 Mn3(PO4)2 + 3 N2 + 26 NO2 + 20 H2O
Pb(NO3)2 + BaI2 = PbI2 + Ba(NO3)2 =>
Pb(NO3)2 + BaI2 = PbI2 + Ba(NO3)2
FeCl3 + SnCl2 = FeCl2 + SnCl4 =>
2 FeCl3 + SnCl2 = 2 FeCl2 + SnCl4
NaC2H3O2 + KCl = NaCl + KC2H3O2 =>
NaC2H3O2 + KCl = NaCl + KC2H3O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/03/12
Equations balanced on 12/03/11
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