| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
HClO4(aq) + Li2CO3(aq) = Li2ClO4 + HCO3 =>
HClO4(aq) + Li2CO3(aq) = Li2ClO4 + HCO3
HClO4(aq) + Li2CO3(aq) = Li2ClO4 + HCO3 =>
HClO4(aq) + Li2CO3(aq) = Li2ClO4 + HCO3
Ca(s) + H2(g) = CaH2(s) =>
Ca(s) + H2(g) = CaH2(s)
K2CO3 + Cu(NO3)2 = CuCO3 + KNO3 =>
K2CO3 + Cu(NO3)2 = CuCO3 + 2 KNO3
Ca(NO3)2 + NaOH = Ca(OH)2 + NaNO3 =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 NaNO3
HClO4(aq) + Li2CO3(aq) = LiClO4 + H2CO3 =>
2 HClO4(aq) + Li2CO3(aq) = 2 LiClO4 + H2CO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
N + H = NH3 =>
N + 3 H = NH3
Pb(NO3)2 + LiCl = PbCl + Li(NO3)2 =>
Pb(NO3)2 + LiCl = PbCl + Li(NO3)2
SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)
Na(OH) + CO2 = Na2(CO3) + H2O =>
2 Na(OH) + CO2 = Na2(CO3) + H2O
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
H2 + F2(g) = HF(g) =>
H2 + F2(g) = 2 HF(g)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
H2O2(aq) = H2O(l) + O2 =>
2 H2O2(aq) = 2 H2O(l) + O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu3N2 + MgBr2 = CuBr2 + Mg3N2 =>
Cu3N2 + 3 MgBr2 = 3 CuBr2 + Mg3N2
P4 + OH{-} + H2O = PH3 + HPO3{2-} =>
P4 + 4 OH{-} + 2 H2O = 2 PH3 + 2 HPO3{2-}
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
PCl3 + AgF = PF3 + AgCl =>
PCl3 + 3 AgF = PF3 + 3 AgCl
HCl + Na2(CO3) = NaCl + H2O + CO2 =>
2 HCl + Na2(CO3) = 2 NaCl + H2O + CO2
NH4NO2(s) = N2(g) + H2O(g) =>
NH4NO2(s) = N2(g) + 2 H2O(g)
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
H2SO4 + LiOH = Li2SO4 + H2O =>
H2SO4 + 2 LiOH = Li2SO4 + 2 H2O
H + CO3 = H2O + CO2 =>
2 H + CO3 = H2O + CO2
HNO3 + KI = NO + I2 + H2O + KNO3 =>
8 HNO3 + 6 KI = 2 NO + 3 I2 + 4 H2O + 6 KNO3
NH4(NO3) + Ba(OH)2 = H2O + NH3 + Ba(NO3)2 =>
2 NH4(NO3) + Ba(OH)2 = 2 H2O + 2 NH3 + Ba(NO3)2
CCl4 + SbF3 = CCl2F2 + SbCl3 =>
3 CCl4 + 2 SbF3 = 3 CCl2F2 + 2 SbCl3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C6H5COOH + O2 = H2O + CO2 =>
2 C6H5COOH + 15 O2 = 6 H2O + 14 CO2
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
C7H8O2 + O2 = CO2 + H20 =>
5 C7H8O2 + 30 O2 = 35 CO2 + 2 H20
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
AsH3(g) = As(s) + H2(g) =>
2 AsH3(g) = 2 As(s) + 3 H2(g)
Fe + HCl = FeCl + H =>
Fe + HCl = FeCl + H
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
Fe + HCl = FeCl3 + H =>
Fe + 3 HCl = FeCl3 + 3 H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/10
Equations balanced on 10/02/09
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