Equations balanced on the previous day | Equations balanced on the next day |
O + Pb = PbO
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
NH3 + BaCl2 = Ba(NH3)2 + Cl2 =>
2 NH3 + BaCl2 = Ba(NH3)2 + Cl2
NaNO3 + FeCl3 = NaCl + Fe(NO3)3 =>
3 NaNO3 + FeCl3 = 3 NaCl + Fe(NO3)3
Fe2(CO3)3 + HCl = FeCl3 + H2O + CO2 =>
Fe2(CO3)3 + 6 HCl = 2 FeCl3 + 3 H2O + 3 CO2
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
CH2OHCHOHCH20H + O2 = H2O + CO2 =>
2 CH2OHCHOHCH20H + 17 O2 = 26 H2O + 6 CO2
KOH(aq) + H2CO3(aq) = H2O(l) + K2CO3(aq) =>
2 KOH(aq) + H2CO3(aq) = 2 H2O(l) + K2CO3(aq)
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
C4H8O2(l) + O2(g) = H2O(g) + CO2(g) =>
C4H8O2(l) + 5 O2(g) = 4 H2O(g) + 4 CO2(g)
MgBr2(aq) + KOH(aq) = KBr(aq) + Mg(OH)2(s) =>
MgBr2(aq) + 2 KOH(aq) = 2 KBr(aq) + Mg(OH)2(s)
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
CuO + CH4 = Cu + CO + H2O =>
3 CuO + CH4 = 3 Cu + CO + 2 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
Cu(OH)2 + NH4OH = [Cu(NH3)4]{+2} + OH{-} + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4]{+2} + 2 OH{-} + 4 H2O
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
CH2OHCHOHCH2OH + O2 = H2O + CO2 =>
2 CH2OHCHOHCH2OH + 7 O2 = 8 H2O + 6 CO2
XCO2CH3 + HNO3 + H2SO4 = XCO2CH3NO2 + H2O + HSO4 =>
XCO2CH3 + HNO3 + H2SO4 = XCO2CH3NO2 + H2O + HSO4
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
Li2O(s) + H2O(l) = LiOH(aq) =>
Li2O(s) + H2O(l) = 2 LiOH(aq)
Li2O(s) + H2O(l) = LiOH(aq) =>
Li2O(s) + H2O(l) = 2 LiOH(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + NH4(NO3) =>
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + 2 NH4(NO3)
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Zn + SnCl2 = ZnCl + Sn =>
2 Zn + SnCl2 = 2 ZnCl + Sn
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
CH3CHOHCOOH + O2 = H2O + CO2 =>
CH3CHOHCOOH + 3 O2 = 3 H2O + 3 CO2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
BaBr + NaSO4 = BaSO4 + NaBr =>
BaBr + NaSO4 = BaSO4 + NaBr
Mg(s) + CuO(s) = MgO(s) + Cu(l) =>
Mg(s) + CuO(s) = MgO(s) + Cu(l)
H2O = H + O =>
H2O = 2 H + O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C3H4O3 + O2 = H2O + CO2 =>
2 C3H4O3 + 5 O2 = 4 H2O + 6 CO2
I3N = I12N4 =>
4 I3N = I12N4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
I3N = I12N4 =>
4 I3N = I12N4
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Fe3O4(s) + H2(g) = Fe(l) + H2O(g) =>
Fe3O4(s) + 4 H2(g) = 3 Fe(l) + 4 H2O(g)
HNO3 + HI = NO2 + I2 + H2O =>
2 HNO3 + 2 HI = 2 NO2 + I2 + 2 H2O
NaCl + MgSO4 = NaSO4 + MgCl =>
NaCl + MgSO4 = NaSO4 + MgCl
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
NaS + Cu(NO3)2 = CuS + Na(NO3)2 =>
NaS + Cu(NO3)2 = CuS + Na(NO3)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/23/12
Equations balanced on 10/23/11
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