| Equations balanced on the previous day | Equations balanced on the next day |
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16 H2S + 8 SO2 = 3 S8 + 16 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HPO3{2-} + MnO4{-} + OH{-} = PO4{3-} + MnO4{2-} + H{+} =>
HPO3{2-} + 2 MnO4{-} + OH{-} = PO4{3-} + 2 MnO4{2-} + 2 H{+}
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
(CH3)2NNH2 + N2O4 = CO2 + H2O + N2 =>
(CH3)2NNH2 + 2 N2O4 = 2 CO2 + 4 H2O + 3 N2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Cu(NO3)2 + NaHCO3 = CuCO3 + H2O + CO2 + NaNO3 =>
Cu(NO3)2 + 2 NaHCO3 = CuCO3 + H2O + CO2 + 2 NaNO3
C6H6 + O2 = CO2 + H2O = =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu + Ag(NO3) = Cu{2+} + Ag + (NO3){-} =>
Cu + 2 Ag(NO3) = Cu{2+} + 2 Ag + 2(NO3){-}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HClO4 + Sr(OH)2 = Sr(ClO4)2 + H2O =>
2 HClO4 + Sr(OH)2 = Sr(ClO4)2 + 2 H2O
M(NO3)2 = M2O2 + NO2 + O =>
2 M(NO3)2 = M2O2 + 4 NO2 + 2 O
H2O + SCN{-} + BrO3{-} = Br{-} + SO4{2-} + HCN + H{+} =>
H2O + SCN{-} + BrO3{-} = Br{-} + SO4{2-} + HCN + H{+}
NiF2 + NH3 = Ni3N + NH4F + N2 =>
6 NiF2 + 16 NH3 = 2 Ni3N + 12 NH4F + N2
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
H2O + MnO4{-} + VO{2+} = Mn{2+} + V(OH)4{+} + O =>
6 H2O + MnO4{-} + 3 VO{2+} = Mn{2+} + 3 V(OH)4{+} + O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn(NO3)2 = ZnO + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Cu(OH)2 + HClO4 = CuClO4 + H(OH)2 =>
Cu(OH)2 + HClO4 = CuClO4 + H(OH)2
Cu(OH)2 + HClO4 = CuClO4 + H(OH)2 =>
Cu(OH)2 + HClO4 = CuClO4 + H(OH)2
Cr + CO3 = CrCO3 =>
Cr + CO3 = CrCO3
KCIO3 = KCI + O2 = =>
2 KCIO3 = 2 KCI + 3 O2
C6H12O6 = C2H6O + CO2 = =>
C6H12O6 = 2 C2H6O + 2 CO2
Cu(OH)2 + HClO4 = Cu(ClO4)2 + H2O =>
Cu(OH)2 + 2 HClO4 = Cu(ClO4)2 + 2 H2O
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
XBa(NO3)2 + XNa2CO3 = XBaCO3 + XNa2(NO3)2 =>
XBa(NO3)2 + XNa2CO3 = XBaCO3 + XNa2(NO3)2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
K2S + HBr + H2O = KBr + SO2 + H2 =>
K2S + 2 HBr + 2 H2O = 2 KBr + SO2 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Ba + H2SO4 = BaSO4 + SO2 + H2O =>
Ba + 2 H2SO4 = BaSO4 + SO2 + 2 H2O
K2S + HBr + H2O = KBr + SO2 + H2 =>
K2S + 2 HBr + 2 H2O = 2 KBr + SO2 + 3 H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Li2O + H2O = Li(OH) =>
Li2O + H2O = 2 Li(OH)
IO3{-} + OH{-} + Cl2 = IO6 + Cl{-} + H2O =>
2 IO3{-} + 12 OH{-} + 7 Cl2 = 2 IO6 + 14 Cl{-} + 6 H2O
Cu2S + HNO3 = CuN2O6 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = CuN2O6 + CuSO4 + 10 NO2 + 6 H2O
Cr + (CO3)2 = CrCO3 =>
2 Cr + (CO3)2 = 2 CrCO3
MgCO3(s) + HClO4(aq) = Mg(ClO4)2 + (H)2CO3 =>
MgCO3(s) + 2 HClO4(aq) = Mg(ClO4)2 + (H)2CO3
KMnO4 + Fe(NH4)2(SO4)2 + H2SO4 = MnSO4 + Fe2(SO4)3 + KNH4 + H2O + SO4 =>
4 KMnO4 + 2 Fe(NH4)2(SO4)2 + 16 H2SO4 = 4 MnSO4 + Fe2(SO4)3 + 4 KNH4 + 16 H2O + 13 SO4
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
XBa(NO3)2 + XNaOH = XBaOH + XNa(NO3)2 =>
XBa(NO3)2 + XNaOH = XBaOH + XNa(NO3)2
K2 + S = K2S =>
K2 + S = K2S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/03/08
Equations balanced on 10/03/07
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