Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
SiCl + Mg = Si + MgCl2 =>
2 SiCl + Mg = 2 Si + MgCl2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
I3O + CO = CO2 + I =>
I3O + CO = CO2 + 3 I
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li + O2 = LiO2 =>
Li + O2 = LiO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
(a)Fe(s) + Cl2(g) = FeCl3(s) =>
2(a)Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na(NO3) = Na(NO2) + O =>
Na(NO3) = Na(NO2) + O
HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
(b)NH3(g) + O2(g) = NO(g) + H2O(g) =>
4(b)NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCl2 + KF = CaF2 + KCl =>
CaCl2 + 2 KF = CaF2 + 2 KCl
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
LiH = LiH =>
LiH = LiH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(NO3)2 + (NH4)3PO4 = Ca3(PO4)2 + NH4NO3 =>
3 Ca(NO3)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 NH4NO3
Co(OH)3 + HNO3 = Co(NO3)3 + H2O =>
Co(OH)3 + 3 HNO3 = Co(NO3)3 + 3 H2O
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
(c)Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
(c)Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr
FeO3 + CO = CO2 + Fe =>
FeO3 + 3 CO = 3 CO2 + Fe
LiH = Li + H2 =>
2 LiH = 2 Li + H2
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
C2H3O2H + AL(OH)3 = AL(C2H3O2)3 + H2O =>
3 C2H3O2H + AL(OH)3 = AL(C2H3O2)3 + 3 H2O
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Pb{+2} + N3{-} = Pb(N3)2 =>
Pb{+2} + 2 N3{-} = Pb(N3)2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/12
Equations balanced on 03/08/11
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