Equations balanced on the previous day | Equations balanced on the next day |
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C2H6O + 3 O2 = 2 CO2 + 3 H2O
FeS + O2 = Fe2O3 + S02 =>
4 FeS + 3 O2 = 2 Fe2O3 + 2 S02
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
Na2CO3 + HNO3 = NaNO3 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O + CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OH + O2 = CO2 + H2 =>
2 C2H5OH + 3 O2 = 4 CO2 + 6 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
C6H6 + O2 = H2O + CO =>
2 C6H6 + 9 O2 = 6 H2O + 12 CO
H2S + O = H2O + SO2 =>
H2S + 3 O = H2O + SO2
HNO3 + Ca(OH)2 = H2O + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = 2 H2O + Ca(NO3)2
HNO3 + Ca(OH)2 = H2O + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = 2 H2O + Ca(NO3)2
Fe + H2CO3 = Fe(HCO3)2 + H2 =>
Fe + 2 H2CO3 = Fe(HCO3)2 + H2
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
K2Cr2O7 + S + H2O = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 3 S + 2 H2O = 3 SO2 + 4 KOH + 2 Cr2O3
NaHCO3 + HCl = H2O + CO2 + NaCl =>
NaHCO3 + HCl = H2O + CO2 + NaCl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na2S + Ni(NO3)2 = NaNO3 + NiS =>
Na2S + Ni(NO3)2 = 2 NaNO3 + NiS
K3Cr2O7 + H2SO4 = K2SO4 + H3Cr2O7 =>
2 K3Cr2O7 + 3 H2SO4 = 3 K2SO4 + 2 H3Cr2O7
CuCl2 + NH3 + H2O = [Cu(NH3)4(H2O)2]{2+} + NH4Cl + OH{-} =>
CuCl2 + 6 NH3 + 4 H2O = [Cu(NH3)4(H2O)2]{2+} + 2 NH4Cl + 2 OH{-}
H2O + CH4 = CO + H2 =>
H2O + CH4 = CO + 3 H2
HCHO2 + NaOH = H2ONaCHO2 =>
HCHO2 + NaOH = H2ONaCHO2
HCHO2 + NaOH = H2O + NaCHO2 =>
HCHO2 + NaOH = H2O + NaCHO2
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
HgNO3 + NaCl = Hg2Cl2 + NaNO3 =>
2 HgNO3 + 2 NaCl = Hg2Cl2 + 2 NaNO3
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
K3Cr2O7 + NaOH = KOH + Na3Cr2O7 =>
K3Cr2O7 + 3 NaOH = 3 KOH + Na3Cr2O7
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K3Cr2O7 + NaOH = KOH + Na3Cr2O7 =>
K3Cr2O7 + 3 NaOH = 3 KOH + Na3Cr2O7
H2S = H2 + S2 =>
2 H2S = 2 H2 + S2
H2S = H2 + S2 =>
2 H2S = 2 H2 + S2
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
[Cu(NH3)4(H2O)2]{2+} + H2SO4 = CuSO4 + (NH4)2SO4 + H3O{+} =>
[Cu(NH3)4(H2O)2]{2+} + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H3O{+}
HCl + O2 = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/14
Equations balanced on 02/08/13
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