Equations balanced on the previous day | Equations balanced on the next day |
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
N2O4 = NO2 =>
N2O4 = 2 NO2
CH3CH2COOH + O2 = CO2 + H2O =>
2 CH3CH2COOH + 7 O2 = 6 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C2H5COOH + Mg = (C2H5COO)2Mg + H2 =>
2 C2H5COOH + Mg = (C2H5COO)2Mg + H2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Co3O4 + NO3{-} + H{+} + H2O = N2 + CoOOH =>
10 Co3O4 + 2 NO3{-} + 2 H{+} + 14 H2O = N2 + 30 CoOOH
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2 + Cu = CuH2 =>
H2 + Cu = CuH2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
I2O5 = I2 + O2 =>
2 I2O5 = 2 I2 + 5 O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NO2 + CO = NO + CO2 =>
NO2 + CO = NO + CO2
MgCO3 + Ca = CaCO3 + Mg =>
MgCO3 + Ca = CaCO3 + Mg
C + O2 = CO2 =>
C + O2 = CO2
C + O2 = CO2 =>
C + O2 = CO2
C2H6 + O = CO + H2O =>
C2H6 + 5 O = 2 CO + 3 H2O
C2H6 + O = CO + H2O =>
C2H6 + 5 O = 2 CO + 3 H2O
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaOH + SIO2 = Na2SIO3 + H2O =>
2 NaOH + SIO2 = Na2SIO3 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/20
Equations balanced on 04/04/19
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