| Equations balanced on the previous day | Equations balanced on the next day |
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ZnS + 2 HCl = ZnCl2 + H2S
Pb(NO3)2 + K2CrO4 = K(NO3)2 + Pb2CrO4 =>
2 Pb(NO3)2 + K2CrO4 = 2 K(NO3)2 + Pb2CrO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al + CuCl2 = Cu + Al(Cl2)3 =>
Al + 3 CuCl2 = 3 Cu + Al(Cl2)3
H3PO3 = PH3 + P2O5 + H2O =>
8 H3PO3 = 2 PH3 + 3 P2O5 + 9 H2O
Al2(SO4)3 + H2O = H2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 H2O = 3 H2SO4 + 2 Al(OH)3
SO3 + ZnO = ZnSO4 =>
SO3 + ZnO = ZnSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ag + Cl = AgCl2 =>
Ag + 2 Cl = AgCl2
N + H = NH3 =>
N + 3 H = NH3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + O = CO2 + H2O =>
CH4 + 4 O = CO2 + 2 H2O
NaO + CO2 = NaCO3 =>
NaO + CO2 = NaCO3
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
Sb2S3 + HNO3 = Sb2O5 + NO2 + S + H2O =>
Sb2S3 + 10 HNO3 = Sb2O5 + 10 NO2 + 3 S + 5 H2O
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
S + O2 = SO2 =>
S + O2 = SO2
C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgCl2 + H2SO4 = MgSO4 + HCl =>
MgCl2 + H2SO4 = MgSO4 + 2 HCl
Al + CuCl2 = Cu + AlCl =>
2 Al + CuCl2 = Cu + 2 AlCl
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Br + Cl2 = BrCl =>
2 Br + Cl2 = 2 BrCl
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
(NH4)2SO4 + KNO3 = NH4NO3 + K2SO4 =>
(NH4)2SO4 + 2 KNO3 = 2 NH4NO3 + K2SO4
F2 + KI = I2 + KF =>
F2 + 2 KI = I2 + 2 KF
Na2CO3 + S + SO2 = CO2 + Na2S2O3 =>
Na2CO3 + S + SO2 = CO2 + Na2S2O3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2CO3 + H2O = H2CO3 + NaOH =>
Na2CO3 + 2 H2O = H2CO3 + 2 NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
N2O2 + C9H20 = CO2 + H2O + N2 =>
14 N2O2 + C9H20 = 9 CO2 + 10 H2O + 14 N2
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Br2 + NaI = I2 + NaBr =>
Br2 + 2 NaI = I2 + 2 NaBr
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Ni3(AsO4)5 + KBr = K3AsO4 + NiBr5 =>
Ni3(AsO4)5 + 15 KBr = 5 K3AsO4 + 3 NiBr5
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
NaClO + H2S = NaCl + H2SO4 =>
4 NaClO + H2S = 4 NaCl + H2SO4
TiBr4 + H = Ti + HBr =>
TiBr4 + 4 H = Ti + 4 HBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/09/12
Equations balanced on 03/10/11
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