| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + 2 H2O = 2 NaOH + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
SiF4 + NaOH = Na4SiO4 + NaF + H2O =>
SiF4 + 8 NaOH = Na4SiO4 + 4 NaF + 4 H2O
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Pb{2+} + SO4{2-} = PbSO4 =>
Pb{2+} + SO4{2-} = PbSO4
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Pb{2+} + CO3{2-} = PbCO3 =>
Pb{2+} + CO3{2-} = PbCO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Pb{2+} + S{2-} = PbS =>
Pb{2+} + S{2-} = PbS
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
Al2C6 + H2O = Al(OH)3 + C2H2 =>
Al2C6 + 6 H2O = 2 Al(OH)3 + 3 C2H2
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
H2 + Ce{4+} = H{+} + Ce{3+} =>
H2 + 2 Ce{4+} = 2 H{+} + 2 Ce{3+}
K2CO3 + HNO3 = KNO3 + CO2 + H2O =>
K2CO3 + 2 HNO3 = 2 KNO3 + CO2 + H2O
N + O = NO2 =>
N + 2 O = NO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H + C2H4 = C2H6 =>
2 H + C2H4 = C2H6
H + I = HI =>
H + I = HI
H + I = HI =>
H + I = HI
H + I = HI =>
H + I = HI
CH3COOH + O2 = H2O + CO2 =>
CH3COOH + 2 O2 = 2 H2O + 2 CO2
O + F = OF =>
O + F = OF
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Mg(CO3) + HNO3 = Mg(NO3)2 + CO2 + H2O =>
Mg(CO3) + 2 HNO3 = Mg(NO3)2 + CO2 + H2O
CH2(CH2)2CH3 + O2 = CO2 + H2O =>
4 CH2(CH2)2CH3 + 25 O2 = 16 CO2 + 18 H2O
H + O = H2O =>
2 H + O = H2O
H2 + O = HO =>
H2 + 2 O = 2 HO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al(CO3) + HNO3 = Al(NO3)2 + CO2 + H2O =>
Al(CO3) + 2 HNO3 = Al(NO3)2 + CO2 + H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
N + O = NO =>
N + O = NO
N + O = NO2 =>
N + 2 O = NO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P4 + NaOH = PH3 + Na2 + HPO3 =>
5 P4 + 36 NaOH = 8 PH3 + 18 Na2 + 12 HPO3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/10/11
Equations balanced on 09/09/10
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