Equations balanced on the previous day | Equations balanced on the next day |
Na2S + 2 HCl = 2 NaCl + H2S
NaOH + CH3COOH = H2O + CH3COONa =>
NaOH + CH3COOH = H2O + CH3COONa
NaOH + P2O5 = Na2O + P(OH)5 =>
10 NaOH + P2O5 = 5 Na2O + 2 P(OH)5
Cu(NO3)2 + NaI = CuI2 + Na(NO3) =>
Cu(NO3)2 + 2 NaI = CuI2 + 2 Na(NO3)
PbO2 + HNO3 + MnSO4 = HMnO4 + H2O + Pb(HSO4)2 + Pb(NO3)2 =>
5 PbO2 + 8 HNO3 + 2 MnSO4 = 2 HMnO4 + 2 H2O + Pb(HSO4)2 + 4 Pb(NO3)2
Cl2 + KBr = KCl + Br =>
Cl2 + 2 KBr = 2 KCl + 2 Br
C3H4 + H2O = C3H6O =>
C3H4 + H2O = C3H6O
CH3COOH(ag) + Ca(OH)2(aq) = H2O(l) + Ca(CH3COO)2(aq) =>
2 CH3COOH(ag) + Ca(OH)2(aq) = 2 H2O(l) + Ca(CH3COO)2(aq)
SO2 + HCl = HClSO2 =>
SO2 + HCl = HClSO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2SO4 + Fe2O3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + Fe2O3 = Fe2(SO4)3 + 3 H2O
ZnCl2 + NH4OH = NH4Cl + Zn(OH)2 =>
ZnCl2 + 2 NH4OH = 2 NH4Cl + Zn(OH)2
H2SO4 + H2 = H2S + H2O =>
H2SO4 + 4 H2 = H2S + 4 H2O
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + Na(NO3) =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 Na(NO3)
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
SO2 + HCl = ClHSO2 =>
SO2 + HCl = ClHSO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
NaCO3 + HC2H3O2 = CO2 + H2O + Na(C2H3O2)2 =>
NaCO3 + 2 HC2H3O2 = CO2 + H2O + Na(C2H3O2)2
Ba{2+} + SO4{2-} = BaSO4(s) =>
Ba{2+} + SO4{2-} = BaSO4(s)
H2So3 + Al(OH)3 = Al2(So3)3 + H2O =>
3 H2So3 + 2 Al(OH)3 = Al2(So3)3 + 6 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
H2SO4 + Ba(NO3)2 = BaSO4 + HNO3 =>
H2SO4 + Ba(NO3)2 = BaSO4 + 2 HNO3
MgCl2(aq) + Zn(s) = Mg + ZnCl =>
MgCl2(aq) + 2 Zn(s) = Mg + 2 ZnCl
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
LiI(aq) + BaS(aq) = BaI2(s) + Li2S(aq) =>
2 LiI(aq) + BaS(aq) = BaI2(s) + Li2S(aq)
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
Mg(NO3)2 + (NH4)2C2O4 = Mg(C2O4)2 + (NH4)2(NO3) =>
Mg(NO3)2 + 2(NH4)2C2O4 = Mg(C2O4)2 + 2(NH4)2(NO3)
Br2 + HNO3 = HBrO3 + NO + H20 =>
20 Br2 + 60 HNO3 = 40 HBrO3 + 60 NO + H20
CO3{2-} + H{+} = CO2(g) + H2O(l) =>
CO3{2-} + 2 H{+} = CO2(g) + H2O(l)
Mg(NO3)2 + (NH4)2C2O4 = Mg(C2O4)2 + (NH4)2(NO3) =>
Mg(NO3)2 + 2(NH4)2C2O4 = Mg(C2O4)2 + 2(NH4)2(NO3)
KBr(aq) + Na2CO3(aq) = K2CO3 + NaBr =>
2 KBr(aq) + Na2CO3(aq) = K2CO3 + 2 NaBr
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
N2 + H2O = N2H4 + OH =>
N2 + 4 H2O = N2H4 + 4 OH
Cu(NO3)2 + (NH4)2C2O4 = Cu(C2O4)2 + (NH4)2(NO3) =>
Cu(NO3)2 + 2(NH4)2C2O4 = Cu(C2O4)2 + 2(NH4)2(NO3)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na2SO3 + AgNO3 + NaOH = Na2SO4 + Ag + Na2NO3 + H2O =>
Na2SO3 + AgNO3 + 2 NaOH = Na2SO4 + Ag + Na2NO3 + H2O
AgNO3 + Al = Ag + Al(NO3)3 =>
3 AgNO3 + Al = 3 Ag + Al(NO3)3
Pb(NO3)2(aq) + HI(aq) = PbI2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HI(aq) = PbI2(s) + 2 HNO3(aq)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
H{+} + CrO7 + H2S = Cr{3+} + S + H2O =>
6 H{+} + 2 CrO7 + 11 H2S = 2 Cr{3+} + 11 S + 14 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 03/07/15
Equations balanced on 04/06/14
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