Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
AlBr + O = AlO + Br =>
AlBr + O = AlO + Br
S + Fe = FeS =>
S + Fe = FeS
Al2 + Cl2 = AlCl3 =>
Al2 + 3 Cl2 = 2 AlCl3
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2SO4(aq) + Ba(NO3)2(aq) = KNO3(aq) + BaSO4(s) =>
K2SO4(aq) + Ba(NO3)2(aq) = 2 KNO3(aq) + BaSO4(s)
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Al2O3 = Al2 + O2 =>
2 Al2O3 = 2 Al2 + 3 O2
ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Cr + S8 = CrS3 =>
8 Cr + 3 S8 = 8 CrS3
NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3
Br + O3 = BrO3 =>
Br + O3 = BrO3
H2(g) + PbO(s) = Pb(s) + H2O(l) =>
H2(g) + PbO(s) = Pb(s) + H2O(l)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + K2SO4 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + K2SO4 + 8 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
Ag2S + H2 = Ag + H2S =>
Ag2S + H2 = 2 Ag + H2S
CH4 + OH = CO2 + H2O =>
CH4 + 8 OH = CO2 + 6 H2O
Pb(OH)2 = PbO + H2O =>
Pb(OH)2 = PbO + H2O
Sm + BrO3 = SmBrO3 =>
Sm + BrO3 = SmBrO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2CO2 + S + SO2 = CO2 + NaS2O3 =>
Na2CO2 + S + 3 SO2 = CO2 + 2 NaS2O3
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
HCl + Mg = MgCl2 + H =>
2 HCl + Mg = MgCl2 + 2 H
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
NaClO2 + Cl2 = ClO2 + NaCl =>
2 NaClO2 + Cl2 = 2 ClO2 + 2 NaCl
FeCl3 + MgO = Fe2O3 + MgCl2 =>
2 FeCl3 + 3 MgO = Fe2O3 + 3 MgCl2
AgNO3 + CaCl = AgCl + CaNO3 =>
AgNO3 + CaCl = AgCl + CaNO3
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
SiH4 + NH3 = Si3N4 + H3 =>
3 SiH4 + 4 NH3 = Si3N4 + 8 H3
FeCl2 + HNO3 = Fe(NO3)3 + HCl + H2O + NO =>
3 FeCl2 + 10 HNO3 = 3 Fe(NO3)3 + 6 HCl + 2 H2O + NO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SiH4 + NH3 = Si3N4 + H2 =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
As2O3 + KI + HCl = AsI3 + KCl + H2O =>
As2O3 + 6 KI + 6 HCl = 2 AsI3 + 6 KCl + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Hg(ClO4)2 + Na2S = Na(ClO4) + HgS =>
Hg(ClO4)2 + Na2S = 2 Na(ClO4) + HgS
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/14
Equations balanced on 02/11/13
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