Equations balanced on the previous day | Equations balanced on the next day |
V2O5 + 2 H2 = V2O3 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Fe + Cu{2+} = Fe{2+} + Cu =>
Fe + Cu{2+} = Fe{2+} + Cu
Fe + Cu{2+} = Fe{3+} + Cu =>
2 Fe + 3 Cu{2+} = 2 Fe{3+} + 3 Cu
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
CaC2 + H2O + CO2 = Ca(OH)2 + CH2CHCO2H =>
6 CaC2 + 16 H2O + 3 CO2 = 6 Ca(OH)2 + 5 CH2CHCO2H
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Al(Br)3 + K2S = Al2S3 + KBr =>
2 Al(Br)3 + 3 K2S = Al2S3 + 6 KBr
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
KClO3 + HBr = Br2 + H2O + KCl =>
KClO3 + 6 HBr = 3 Br2 + 3 H2O + KCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
AgNO3 + Br = AgBr + NO3 =>
AgNO3 + Br = AgBr + NO3
AgNO3 + Br = AgBr + NO3 =>
AgNO3 + Br = AgBr + NO3
Na2SO3 + KMnO4 + H{+} = Na2SO4 + MnO2 + H2O + K{+} =>
3 Na2SO3 + 2 KMnO4 + 2 H{+} = 3 Na2SO4 + 2 MnO2 + H2O + 2 K{+}
C4H7As + O2 = As2O5 + CO2 + H2O =>
2 C4H7As + 14 O2 = As2O5 + 8 CO2 + 7 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Mg + ZnCl2 = MgCl2 + Zn =>
Mg + ZnCl2 = MgCl2 + Zn
CaCo + HCl = CaCl + Co + H20 =>
20 CaCo + 20 HCl = 20 CaCl + 20 Co + H20
KClO3 + HBr = Br2 + H2O + KCl =>
KClO3 + 6 HBr = 3 Br2 + 3 H2O + KCl
KClO3 + HBr = Br2 + H2O + KCl =>
KClO3 + 6 HBr = 3 Br2 + 3 H2O + KCl
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
CuCO3(Cu(OH)2) = CuO + H2O + CO2 =>
CuCO3(Cu(OH)2) = 2 CuO + H2O + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
SiO2 + HF = HFSiF4 + H2O =>
SiO2 + 5 HF = HFSiF4 + 2 H2O
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl
FeSO4 = Fe2O3 + SO3 + SO2 =>
2 FeSO4 = Fe2O3 + SO3 + SO2
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Ca(NO3)2 + NH4F = CaF2 + N2O + H2O =>
Ca(NO3)2 + 2 NH4F = CaF2 + 2 N2O + 4 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
ZnSO4 + Cu = CuSO4 + Zn =>
ZnSO4 + Cu = CuSO4 + Zn
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/02/11
Equations balanced on 11/01/10
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