Equations balanced on the previous day | Equations balanced on the next day |
2 NaF + Br2 = 2 NaBr + F2
NaHCO3 = CO2 + H2O + Na2O =>
2 NaHCO3 = 2 CO2 + H2O + Na2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
MnO2 + HI = MnI2 + I2 + H2O =>
MnO2 + 4 HI = MnI2 + I2 + 2 H2O
NaOH + AgNO3 = NaNO3 + Ag(OH) =>
NaOH + AgNO3 = NaNO3 + Ag(OH)
Fe + Co(NO3)3 = Co + Fe(NO3)2 =>
3 Fe + 2 Co(NO3)3 = 2 Co + 3 Fe(NO3)2
NO2 + O2 = NO3 =>
2 NO2 + O2 = 2 NO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3
MnO4{-} + H{+} + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O
C6H12O2 + O2 = CO2 + H20 =>
5 C6H12O2 + 25 O2 = 30 CO2 + 3 H20
(HClO4) + Na2SO3 = Na2ClO4 + HSO3 =>
(HClO4) + Na2SO3 = Na2ClO4 + HSO3
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
Fe + HOH = Fe3O4 + H2 =>
3 Fe + 4 HOH = Fe3O4 + 4 H2
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C12H22O11 + H2O = CH3CH2OH + CO2 =>
C12H22O11 + H2O = 4 CH3CH2OH + 4 CO2
(HClO4) + Na2SO3 = NaClO4 + H2SO3 =>
2(HClO4) + Na2SO3 = 2 NaClO4 + H2SO3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NaOH + Cl2 = NaCl + NaClO + HOH =>
2 NaOH + Cl2 = NaCl + NaClO + HOH
Cu + H2O = H2 + CuO =>
Cu + H2O = H2 + CuO
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
MgCl2 + AgNO3 = MgNO3 + AgCl2 =>
MgCl2 + AgNO3 = MgNO3 + AgCl2
F2 + NaOH = O2 + H20 + NaF =>
10 F2 + 20 NaOH = 10 O2 + H20 + 20 NaF
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
KOH(aq) + CuSO4(aq) = Cu(OH)2(s) + K2SO4(aq) =>
2 KOH(aq) + CuSO4(aq) = Cu(OH)2(s) + K2SO4(aq)
O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2
As2S3(s) + O2(g) = As2O3(s) + SO2(g) =>
2 As2S3(s) + 9 O2(g) = 2 As2O3(s) + 6 SO2(g)
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Li2O + HOH = LiOH =>
Li2O + HOH = 2 LiOH
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KMnO4 + Na2SO3 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + O2 = K2O =>
4 K + O2 = 2 K2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/01/13
Equations balanced on 12/01/12
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