Equations balanced on the previous day | Equations balanced on the next day |
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
C7H17 + O2 = H2O + CO2 =>
4 C7H17 + 45 O2 = 34 H2O + 28 CO2
C2H4 + H2O = C2H6O2 + H2 =>
C2H4 + 2 H2O = C2H6O2 + H2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
NH3 + CH4 + O2 = HCN + H2O =>
2 NH3 + 2 CH4 + 3 O2 = 2 HCN + 6 H2O
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na2S + HNO3 = H2S + NaNO3 =>
Na2S + 2 HNO3 = H2S + 2 NaNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
PbO2 + HI = I2 + PbI2 + H2O =>
PbO2 + 4 HI = I2 + PbI2 + 2 H2O
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
Bi + HNO3 = Bi(NO3)3 + NO2 + H2O =>
Bi + 6 HNO3 = Bi(NO3)3 + 3 NO2 + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
S8 + H2 = H22S =>
S8 + 88 H2 = 8 H22S
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
O2 + C2H2 = CO2 + H2O =>
5 O2 + 2 C2H2 = 4 CO2 + 2 H2O
Na2CO3*10H2O = Na2CO3 + H2O =>
Na2CO3*10H2O = Na2CO3 + 10 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
S8 + H2 = H2S =>
S8 + 8 H2 = 8 H2S
S8 + H2 = H2S =>
S8 + 8 H2 = 8 H2S
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
Ca3(PO4)2 + Sio2 + C = CaSio3 + P4 + CO =>
2 Ca3(PO4)2 + 9 Sio2 + 16 C = 6 CaSio3 + P4 + 16 CO
Fe3 + Cl = FeCl3 =>
Fe3 + 9 Cl = 3 FeCl3
P2S2 = P4 + S8 =>
4 P2S2 = 2 P4 + S8
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Ag + H2O = Ag(OH)2 + H2 =>
Ag + 2 H2O = Ag(OH)2 + H2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CaCl2 + H2CO3 = CaCO3 + HCl =>
CaCl2 + H2CO3 = CaCO3 + 2 HCl
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
H{+} + (CO3){2-} = H2O + CO2 =>
2 H{+} + (CO3){2-} = H2O + CO2
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KI + Cl2 + H2O = HIO3 + KCl + HCl =>
KI + 3 Cl2 + 3 H2O = HIO3 + KCl + 5 HCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/18
Equations balanced on 02/12/17
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