Equations balanced on the previous day | Equations balanced on the next day |
4 Ag(s) + 2 H2S(g) + O2 = 2 Ag2S(s)(tarnish) + 2 H2O(l)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
K + HgCl2 = Hg + KCl =>
2 K + HgCl2 = Hg + 2 KCl
Fe + SCN = Fe(SCN) =>
Fe + SCN = Fe(SCN)
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
Mg = Mg2 =>
2 Mg = Mg2
Mg + PbSO4 = Pb + Mg(SO4) =>
Mg + PbSO4 = Pb + Mg(SO4)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3(CH2)3 + O2 = CO2 + H2O =>
4 CH3(CH2)3 + 7 O2 = 4 CO2 + 6 H2O
Mg = MgMgMgMg =>
4 Mg = MgMgMgMg
Mg + HNO3 = NO2 + H2O + Mg(NO3)2 =>
Mg + 4 HNO3 = 2 NO2 + 2 H2O + Mg(NO3)2
MnO4{-} + H{+} + Cl{-} = MnO2 + Cl2 + H2O =>
2 MnO4{-} + 8 H{+} + 6 Cl{-} = 2 MnO2 + 3 Cl2 + 4 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HBr + HNO3 = Br2 + NO2 + H2O =>
2 HBr + 2 HNO3 = Br2 + 2 NO2 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
KF + BaBr2 = BaF2 + KBr =>
2 KF + BaBr2 = BaF2 + 2 KBr
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
P + I = PI3 =>
P + 3 I = PI3
FeSO4 + H2O = (FeOH)2SO4 + H2SO4 =>
2 FeSO4 + 2 H2O = (FeOH)2SO4 + H2SO4
Mg + HNO3 = NO + H2O + Mg(NO3)2 =>
3 Mg + 8 HNO3 = 2 NO + 4 H2O + 3 Mg(NO3)2
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Mg + HNO3 = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 NO2 + 2 H2O
Mg + HNO3 = N2O + H2O + Mg(NO3)2 =>
4 Mg + 10 HNO3 = N2O + 5 H2O + 4 Mg(NO3)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO4 + KMnO4 + H2O2 = HMnO4 + KSO4 + H2O =>
2 H2SO4 + 2 KMnO4 + H2O2 = 2 HMnO4 + 2 KSO4 + 2 H2O
H2SO4 + KMnO4 + H2O2 = HMnO4 + KSO4 + H2O =>
2 H2SO4 + 2 KMnO4 + H2O2 = 2 HMnO4 + 2 KSO4 + 2 H2O
ZnI2 + Br2 = ZnBr2 + I2 =>
ZnI2 + Br2 = ZnBr2 + I2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K + O2 = K2O =>
4 K + O2 = 2 K2O
Mg + HNO3 = N2 + H2O + Mg(NO3)2 =>
5 Mg + 12 HNO3 = N2 + 6 H2O + 5 Mg(NO3)2
M = M =>
M = M
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
potassiumsulfate + bariumchloride = potassiumchloride + bariumsulfate =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
CH3CH2OH + Cr2O72{-} + H{+} = CH3CHO + Cr3{+} + H2O =>
427 CH3CH2OH + 6 Cr2O72{-} + 10 H{+} = 427 CH3CHO + 4 Cr3{+} + 432 H2O
AlSO4{-2} + CaOH{-} = AlOH{-} + CaSO4{-2} =>
AlSO4{-2} + CaOH{-} = AlOH{-} + CaSO4{-2}
H2 + CuO = Cu + H2O =>
H2 + CuO = Cu + H2O
Zx + Jb = JbZx =>
Zx + Jb = JbZx
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Fe(NO3)2 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)2 = 2 Fe2O3 + 8 NO2 + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/31/14
Equations balanced on 03/02/13
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