Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Si2H6 + O2 = SiO2 + H20 =>
10 Si2H6 + 20 O2 = 20 SiO2 + 3 H20
HClO4 + P2O5 = Cl2O7 + HPO3 =>
2 HClO4 + P2O5 = Cl2O7 + 2 HPO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + H2O = PbO + HNO3 =>
Pb(NO3)2 + H2O = PbO + 2 HNO3
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2O + Fe = Fe3O4 + H2 =>
4 H2O + 3 Fe = Fe3O4 + 4 H2
Cu(s) + O2(g) = Cu2O(s) =>
4 Cu(s) + O2(g) = 2 Cu2O(s)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al2(SO4)3 + NH4Br = AlBr3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4Br = 2 AlBr3 + 3(NH4)2SO4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cu(s) + O2(g) = Cu2O(s) =>
4 Cu(s) + O2(g) = 2 Cu2O(s)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
PbO2 = PbO + O =>
PbO2 = PbO + O
Sn2 + O2 = SnO2 =>
Sn2 + 2 O2 = 2 SnO2
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
KI + H2O = K2O + HI =>
2 KI + H2O = K2O + 2 HI
KClO3 + H2SO4 = O2 + KHSO4 + Cl2 + H2O =>
4 KClO3 + 4 H2SO4 = 5 O2 + 4 KHSO4 + 2 Cl2 + 2 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C(s) + O2(g) = CO(g) =>
2 C(s) + O2(g) = 2 CO(g)
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
Cu3(CO3)2(OH)2 + H2SO4 + H{+} + {-} = Cu2SO4 + CO2 + H2O =>
2 Cu3(CO3)2(OH)2 + 3 H2SO4 + 6 H{+} + 6e = 3 Cu2SO4 + 4 CO2 + 8 H2O
Zn + S = ZnS =>
Zn + S = ZnS
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Zn + CuSO4 = Cu + (ZnSO4)3 =>
3 Zn + 3 CuSO4 = 3 Cu + (ZnSO4)3
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
H2S4 + KIO3 + HCl = H2SO4 + KCl + ICl + H2O =>
2 H2S4 + 13 KIO3 + 26 HCl = 8 H2SO4 + 13 KCl + 13 ICl + 7 H2O
Mg + O = MgO =>
Mg + O = MgO
Zn + S = ZnS =>
Zn + S = ZnS
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + K(OH) =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 K(OH)
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Fe + O = FeO3 =>
Fe + 3 O = FeO3
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
Cl2 + MgI2 = I2 + MgCl2 =>
Cl2 + MgI2 = I2 + MgCl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
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Equations balanced on 09/22/15
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