Equations balanced on the previous day | Equations balanced on the next day |
SiO2 + 4 HF = SiF4 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuCO3 + NH3 = (Cu(NH3)4){2+} + CO3{2-} =>
CuCO3 + 4 NH3 = (Cu(NH3)4){2+} + CO3{2-}
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KOH + H2SO4 = KHSO4 + H2O =>
KOH + H2SO4 = KHSO4 + H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
MnN3O6 + KIO4 + H2O = KMnO4 + KIO3 + HIO3 + HNO3 =>
MnN3O6 + 5 KIO4 + 2 H2O = KMnO4 + 4 KIO3 + HIO3 + 3 HNO3
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
KOH + H2SO4 = KHSO4 + H2O =>
KOH + H2SO4 = KHSO4 + H2O
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
VO2Cl + NH4OH = NH4VO3 + NH4Cl + H2O =>
VO2Cl + 2 NH4OH = NH4VO3 + NH4Cl + H2O
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
KNO2 + K2Cr2O7 + H2SO4 = KNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 KNO2 + K2Cr2O7 + 4 H2SO4 = 3 KNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
Cl + H2S + H2O = HCl + H2SO4 =>
8 Cl + H2S + 4 H2O = 8 HCl + H2SO4
Cl + H2S + H2O = HCl + H2SO4 =>
8 Cl + H2S + 4 H2O = 8 HCl + H2SO4
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mg(OH)2 + AgBr = MgBr2 + Ag(OH) =>
Mg(OH)2 + 2 AgBr = MgBr2 + 2 Ag(OH)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuCO3 + HCl = (CuCl4){2-} + CO2 + H{+} + H2O =>
CuCO3 + 4 HCl = (CuCl4){2-} + CO2 + 2 H{+} + H2O
Sn2O2 + HCl = SnCl2 + H2O =>
Sn2O2 + 4 HCl = 2 SnCl2 + 2 H2O
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
TiCl4 + Mg = MgCl2 + Ti =>
TiCl4 + 2 Mg = 2 MgCl2 + Ti
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/11
Equations balanced on 01/04/11
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