Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Na2O(s) + H2O(g) + CO2(g) = NaHCO3 =>
Na2O(s) + H2O(g) + 2 CO2(g) = 2 NaHCO3
Ca(OH)2(s) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(s) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
NaC7H6O2 + OH = NaC7H5O2 + H2O =>
NaC7H6O2 + OH = NaC7H5O2 + H2O
HCOOH + NAOH = HCOONA + H2O =>
HCOOH + NAOH = HCOONA + H2O
H2SO4 + NaHCO3 = Na2SO4 + H2O + CO2 =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 H2O + 2 CO2
HNO3 = NO2 + O2 + H2O =>
4 HNO3 = 4 NO2 + O2 + 2 H2O
P + H = PH3 =>
P + 3 H = PH3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
P + H = PH =>
P + H = PH
S + KOH = K2S + K2SO3 + H20 =>
30 S + 60 KOH = 10 K2S + 20 K2SO3 + 3 H20
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Ch4 + Cl = Ch3Cl =>
3 Ch4 + 4 Cl = 4 Ch3Cl
AgC2H3O2 + K2CrO4 = Ag2CrO4 + KC2H3O2 =>
2 AgC2H3O2 + K2CrO4 = Ag2CrO4 + 2 KC2H3O2
MnSo4 + NaOH = Mn(OH)2 + Na2So4 =>
MnSo4 + 2 NaOH = Mn(OH)2 + Na2So4
NO2 + KOH = KNO2 + KNO3 + H2O =>
2 NO2 + 2 KOH = KNO2 + KNO3 + H2O
FeSo4 + O2 = Fe2O3 + So2 =>
4 FeSo4 + 3 O2 = 2 Fe2O3 + 8 So2
P + H2 = PH3 =>
2 P + 3 H2 = 2 PH3
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
NO2 + KOH = KNO2 + KNO3 + H2O =>
2 NO2 + 2 KOH = KNO2 + KNO3 + H2O
NO2 + KOH = KNO2 + KNO3 + H2O =>
2 NO2 + 2 KOH = KNO2 + KNO3 + H2O
CO + H2O + HNO3 = C9H13NO + O2 =>
18 CO + 12 H2O + 2 HNO3 = 2 C9H13NO + 17 O2
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na2O(s) + H2O(g) + CO2(g) = NaHCO3 =>
Na2O(s) + H2O(g) + 2 CO2(g) = 2 NaHCO3
H3C{-}C6H4{-}CH2OH + K2Cr2O7 + H2SO4 = HOOC{-}C6H4{-}COOH + Cr2(SO4)3 + K2SO4 + H2O =>
H3C{-}C6H4{-}CH2OH + K2Cr2O7 + 4 H2SO4 = HOOC{-}C6H4{-}COOH + Cr2(SO4)3 + K2SO4 + 5 H2O
Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O
TiO2 + Cl2 = TiCl4 + O2 =>
TiO2 + 2 Cl2 = TiCl4 + O2
MGO + H2SO4 = MGSO4 + H2O =>
MGO + H2SO4 = MGSO4 + H2O
MGO + H2SO4 = MGSO4 + H2O =>
MGO + H2SO4 = MGSO4 + H2O
C6H5OH + NAOH = C6H5ONA + H2O =>
C6H5OH + NAOH = C6H5ONA + H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
FeCl2 + O2 + H2O = FeCl3 + Fe(OH) =>
12 FeCl2 + O2 + 2 H2O = 8 FeCl3 + 4 Fe(OH)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
NaClO3 + Na2S = Na2SO4 + NaCl =>
4 NaClO3 + 3 Na2S = 3 Na2SO4 + 4 NaCl
CA(OH)2 + SO3 = CASO4 + H2O =>
CA(OH)2 + SO3 = CASO4 + H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/18
Equations balanced on 03/06/17
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