| Equations balanced on the previous day | Equations balanced on the next day |
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2 Zn + 2 HCl = H2 + 2 ZnCl
HBr + Cu(OH)2 = Br2Cu + H2O =>
2 HBr + Cu(OH)2 = Br2Cu + 2 H2O
N2 + I2 = NI3 =>
N2 + 3 I2 = 2 NI3
Ca + Al{3+} = Ca{2+} + Al =>
3 Ca + 2 Al{3+} = 3 Ca{2+} + 2 Al
KMnO4 + Fe2O3 + H = FeMnO4 + K + H2O =>
2 KMnO4 + Fe2O3 + 6 H = 2 FeMnO4 + 2 K + 3 H2O
KMnO4 + Al2O3 + H = AlMnO4 + K + H2O =>
2 KMnO4 + Al2O3 + 6 H = 2 AlMnO4 + 2 K + 3 H2O
VO + Fe2O3 = FeO + V2O5 =>
2 VO + 3 Fe2O3 = 6 FeO + V2O5
LiHCO3 = Li2CO3 + CO2 + H2O =>
2 LiHCO3 = Li2CO3 + CO2 + H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Al + O2 = Al2O =>
4 Al + O2 = 2 Al2O
In + Cl2 = InCl3 =>
2 In + 3 Cl2 = 2 InCl3
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
NH4 + CH4 + O2 = HCN + H2O =>
4 NH4 + 4 CH4 + 7 O2 = 4 HCN + 14 H2O
KMnO4 + As2O5 + H = AsMnO4 + K + H2O =>
2 KMnO4 + As2O5 + 10 H = 2 AsMnO4 + 2 K + 5 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C3H8O(l) + O2(g) = CO2(g) + H2O(l) =>
2 C3H8O(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
NO2 + H2O = HNO3 + H3O{+} + NO2{-} =>
2 NO2 + 2 H2O = HNO3 + H3O{+} + NO2{-}
P4O6(s) + H2O(l) = H3PO3(aq) =>
P4O6(s) + 6 H2O(l) = 4 H3PO3(aq)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH3OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(g)
NH4OH + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4OH + AlCl3 = Al(OH)3 + 3 NH4Cl
Ca(OH)2 + (NH4)3PO3 = NH4OH + Ca3(PO3)2 =>
3 Ca(OH)2 + 2(NH4)3PO3 = 6 NH4OH + Ca3(PO3)2
C12H21O11 + O2 = CO2 + H2O =>
4 C12H21O11 + 47 O2 = 48 CO2 + 42 H2O
Na3PO4 + Ba(NO3)2 = NaNO3 + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba(NO3)2 = 6 NaNO3 + Ba3(PO4)2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Ca + P4 = Ca2P =>
8 Ca + P4 = 4 Ca2P
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
CaCl2(aq) + AgNO3(aq) = AgCl(s) + Ca(NO3)2(aq) =>
CaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ca(NO3)2(aq)
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
HI + Sr(OH)2 = H2O + SrI2 =>
2 HI + Sr(OH)2 = 2 H2O + SrI2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C8H18O3 + O2 = H20 + CO2 =>
10 C8H18O3 + 65 O2 = 9 H20 + 80 CO2
Pb(OH)2 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 H2O
Fe(OH)2 + Mg = Fe(OH)2Mg =>
Fe(OH)2 + Mg = Fe(OH)2Mg
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/12/13
Equations balanced on 07/12/12
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