Equations balanced on the previous day | Equations balanced on the next day |
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
K2O2 + H2O = KOH + H2O2 =>
K2O2 + 2 H2O = 2 KOH + H2O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + O2 + H20 = Fe(OH)3 =>
20 Fe + 30 O2 + 3 H20 = 20 Fe(OH)3
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
H3PO4 + BaF2 = Ba3(PO4)2 + HF =>
2 H3PO4 + 3 BaF2 = Ba3(PO4)2 + 6 HF
Fe2O3(s) + C(s) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + 3 C(s) = 4 Fe(s) + 3 CO2(g)
Ca(OH)2 + H3PO3 = CaPO3 + H3(OH)2 =>
Ca(OH)2 + H3PO3 = CaPO3 + H3(OH)2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NaH2PO4 + NaOH = Na3PO4 + H2O =>
NaH2PO4 + 2 NaOH = Na3PO4 + 2 H2O
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
SO3(g) + H2O(l) = H2SO4(l) =>
SO3(g) + H2O(l) = H2SO4(l)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Ca3(PO4)2 + C + SiO2 = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = 6 CaSiO3 + 10 CO + P4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Cu2S + H2O = Cu + SO2 + H =>
Cu2S + 2 H2O = 2 Cu + SO2 + 4 H
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HC2H3O2 + O2 = CO2 + H2O =>
HC2H3O2 + 2 O2 = 2 CO2 + 2 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cr + H2SO4 = Cr2(SO4)3 + SO2 + H2O =>
2 Cr + 6 H2SO4 = Cr2(SO4)3 + 3 SO2 + 6 H2O
Ca3(Po4)2 + H3Po4 = CaHPo4 =>
Ca3(Po4)2 + H3Po4 = 3 CaHPo4
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O =>
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Mg(OH)2 + H2CO3 = Mg2(CO3)2 + H2O =>
2 Mg(OH)2 + 2 H2CO3 = Mg2(CO3)2 + 4 H2O
NaHCO3 + HNO3 = NaNO3 + CO2 + H2O =>
NaHCO3 + HNO3 = NaNO3 + CO2 + H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
AsO2{-} + I2 + H2O = I{-} + HAsO4{3-} + H{+} =>
2 AsO2{-} + I2 + 4 H2O = 2 I{-} + 2 HAsO4{3-} + 6 H{+}
AsO2{-} + I2 + H2O = I{-} + HAsO4{3-} + H{+} =>
2 AsO2{-} + I2 + 4 H2O = 2 I{-} + 2 HAsO4{3-} + 6 H{+}
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
HCOONa + H2SO4 = HCOOH + Na2SO4 =>
2 HCOONa + H2SO4 = 2 HCOOH + Na2SO4
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/18
Equations balanced on 11/20/17
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